Release Date: Thu, 18 Sep 2025 09:00:00 -0500
From Basement Hobby to 3D-Printed Homes: Jakob Bouna on Reinventing Construction
What if a college side project could transform the way we build homes forever?
In this episode of Builder Buzz by Home Nation, host Quinton Comino sits down with Jakob Bouna, CEO & Founder of CoPrint Housing, a University of Michigan business student and 3D printing enthusiast, who is on track to launch one of the most ambitious construction startups in the Midwest, printing full-sized homes with robotic concrete printers.
Jakob shares how a high school hobby, an offhand comment from his uncle, and a student business competition snowballed into a fully funded venture. He walks us through the nuts and bolts of 3D-printed construction, from AI-generated floor plans and concrete mix engineering to how a robotic arm printer can build a 2,200-square-foot home in just a few days.
Beyond the tech, Jakob opens up about the entrepreneurial journey: learning finance from scratch, building credibility in an industry he knew nothing about, and pushing forward with bold persistence, even when competing against teams of PhDs with real funding.
This conversation dives into innovation, grit, and the future of construction, showing how Jakob’s vision could slash costs, redefine affordable housing, and inspire the next generation of builders.
What You’ll Learn:
- The origins of Jakob’s vision for 3D-printed housing
- Lessons learned from pitching in national business competitions
- Why hiring for this new model of construction is so complex
- The logistics of training, funding, and deploying $650K printers
- How material science and concrete mixtures are tailored for climate resilience
- Why this technology could slash costs and redefine affordable housing
Connect with Jakob Bouna & CoPrint Housing:
- LinkedIn: Jakob Bouna
- Company: CoPrint Housing
Connect with the Show:
- Builder Buzz by Home Nation: https://homenation.com
- Apple Podcasts: Listen on Apple
- Spotify: Listen on Spotify
- Amazon Music: Listen on Amazon Music
- YouTube: YouTube Channel
Quinton Comino: Hello, everyone. My guest today is Jacob Bono with Coprint Housing. He’s in Michigan and he’s working on printing houses. It might sound like a buzzword. It might kinda sound like hype—but it’s not just a novelty. There’s actually some viability behind it. Printing housing—and he’s setting out to bring that to the Midwest.
Quinton Comino: Right now a lot of house printing is in the South—Texas, Florida, even out in California. Not too much in the Midwest. So he’s working on ironing out the details and he reckons pretty soon he’s gonna have his hands on a $650,000 printer, which is pretty hard to purchase—it’s pretty hard to come by that amount of money. And then he’s gonna start printing affordable housing for various municipalities in Michigan. That’s the plan anyway. Tune in, and let’s find out where this journey is gonna take them.
Jacob Bono: So I’m Jacob Bono. I’m a student at the University of Michigan’s Ross School of Business over there, and this all started back before college. So between my senior year of high school and my freshman year of college, I became a loan officer. So I was working at this company, National Mortgage Home Loans, and my uncle also worked there. And one day, you know, I’m sitting there on the phones making cold calls, and he knew I did 3D printing as a hobby.
Jacob Bono: I had done it for about two to three years at that point just in my basement making my own cool stuff. He walks up behind me, grabs me by the shoulders, and goes, “We’re gonna print houses together.” And I had no idea what he was talking about, but it just always kinda stuck with me.
Quinton Comino: Just always kinda stuck with me.
Jacob Bono: So I looked into it a little bit, but I was also, you know, just starting college—I didn’t think I’d actually be able to do anything with it. So I was like, okay. You know, just a thought in the back of my head.
Jacob Bono: Then I get to university, and I’m walking around—there’s this big club fair called Festifall over at the University of Michigan. And there’s this booth called the Zell Lurie Institute and they’ve got this business competition. And I’m like, I could do that. Right?
Jacob Bono: So I’m thinking, what’s a good business I could run? I thought back—I was like, 3D printing houses. So I went to the Zell Lurie Institute. I applied to be in the business competition. I got in. And at this point, it’s just me and Lily Wingbutt—I’m a freshman, she’s also a freshman. We’re just going through and make this little video pitch, send it in.
Jacob Bono: Goes well—make it to the next round. Do second one, which is a little longer—goes well, make it to the next round. Now when we get to the third one, this is when it all becomes real for me because at this point, again, I’m still a freshman in college. We have no formal business experience outside of the little dropshipping schemes I’ve done at home.
Jacob Bono: So they give me this list of requirements, and it’s like, we want you to do market research. We want a five-year pro forma with financials. We want your business plan, your business model—all this stuff. I have no idea what it means. Right? I don’t know how any of this works. I don’t know how the construction industry works. I don’t know how business works—any of it.
Jacob Bono: So from that, that’s when it really started to take off. I would get on calls every single day with as many people as I could—staff members, students, people in the construction industry—anyone who would talk to me for even five minutes. And I have this list of questions, and I just go through and ask them all these questions and write down their answers.
Jacob Bono: And at the end of the call, I’d be like, hey—if there’s anyone else I could speak to, do you think that would be helpful? Just send them my way—that’d be really helpful. And it really worked.
Jacob Bono: So I made it past the third round. Then I’m in the fourth and final round of the competition, and they’re asking for a full business plan. Right? So there’s everything—I mean, essentially they wanted even, like, an MVP. And at that point, I couldn’t provide an MVP because the 3D printers we would need are $650,000. So I didn’t have the funding at that point. But I basically went through how one would be created and how we’d go through and do everything.
Jacob Bono: And that went really well. And that—at that point, that was when I learned that the other teams competing in this competition weren’t just single little freshman students. It was actual teams with funding behind them. Some of these teams had five, six people—PhD students, master’s students, these higher-end bachelor students—and I didn’t know any of that. I’m just going in with my blind confidence.
Jacob Bono: Just with an idea. Yeah—just pushing through because I didn’t know any better. But it all worked out. I ended up placing third place there. And that’s when a lot of people started to take notice of what I was doing. I got an invitation to go and do another business competition over at Eastern Michigan, and then I had some other people who were there in the construction industry contact me. They wanted to learn more about what I was doing, and it really just—that organic networking—I don’t wanna say organic because it’s a competition—but that networking I got from the entire exposure I got—that was probably the most invaluable thing that came from that. The business knowledge as well, but then also the exposure. That’s kinda how it took off.
Quinton Comino: So when was that then?
Jacob Bono: That was two years ago now. That was 2023.
Quinton Comino: So you’re finishing up schooling then?
Jacob Bono: I got two years—I have two years of school left.
Quinton Comino: Yeah. Yeah. So what’s your plan from here? You’ve done some of those competitions. You’ve spoken with people. Printing—it’s, you know, $650,000 printing machine yet—not anyone can get their hands on that. So what’s your plan with what you have?
Jacob Bono: So right now, I have actually secured a very large chunk of the funding. So the money’s not the issue. Right now I’m working on just the very, very fine logistics of what the business will function like. So the construction—of hiring specifically—is gonna be a big one for me just because it’s really—it’s very different from your typical construction model just because it’s not—you’re not just having framers out there or carpentry or a plumber. You need someone who’s able to work with the 3D printer, and that’s not a skill set you can come by too easily.
Jacob Bono: So the hiring is what I’m focusing on right now. Next year, there is this program over at the University of Michigan where they really just kinda give you funding—they give you mentors, they give you everything you need to fully actually begin operations. And then as soon as that’s completed, I’ve front-loaded all of my coursework to the beginning of my college career so that way by my senior year I’ll be able to actually go ahead and purchase a printer and start printing houses.
Quinton Comino: Wow. Okay. So literally in a year or so.
Jacob Bono: Yeah. Very soon.
Quinton Comino: And you’re on track for that?
Jacob Bono: Yes. 100%.
Quinton Comino: Really? You’ll have people hired. You’ll have your own understanding of that machine—the one that you wanna buy.
Jacob Bono: So one thing that I’ve always done is I’ve always moved a bit too fast for my own sake. With this, I contacted the 3D printer manufacturer that I wanted over a year ago before I was ready to do anything. I just started calling up all these companies—acting like I was all ready to purchase a printer. And when I went to them was I didn’t have $650,000 and I didn’t know how I was gonna get it.
Jacob Bono: So I tried proposing a partnership. So I’d go through the entire call—it’s like a twenty-minute, half-hour sales call for these guys. At the end I’m like, so I don’t actually have the money to buy a printer, but what we could do—and then I’d propose a partnership where they could give me a printer and I would start kinda like a little branch for them almost here where I live in Michigan. And most of them said no.
Jacob Bono: There was one company that said yes, and that was Construction 3D—it was actually their North American distributor, Sustainable Construction Solutions. And so they actually weren’t fully on board with the idea, but they didn’t say no. Right? So I’ve kept up an ongoing relationship with them, and the printer is already—we got financing. Everything is all set. I know these guys. As soon as I get the printer, I’d go out for training—I’d bring some of the workers with me to also get trained on the machine. I’m just really working on the logistics is the important part right now.
Jacob Bono: I have five-plus years of 3D printing experience. And if you know anything about additive manufacturing—at least with this style—it all translates really well. You know, the printer I have in the room next to me over here is gonna function near identically to a big robotic-arm 3D printer.
Quinton Comino: So tell me the process of actually 3D printing a home. You take the printer out to the location—it’s done halfway in a manufacturing facility—how’s that work?
Jacob Bono: No. So it’s really interesting. So you start with the 3D model. Right? That’s the most important part. If you don’t get the 3D model right, the entire thing’s gonna fail. And so it’s really cool because now what companies are doing—they’re actually using AI where you could take a set of 2D floor plans and it’ll generate the 3D model for it. So you don’t have to go to some specialty architecture firm or whatever—you can just get any set of 2D floor plans and transform them into 3D.
Jacob Bono: So you take the model, you set up all the parameters for the printer—and this is where it gets really specific. This is where your experience is important. You need to know everything about the print, honestly, because there’s so many different ways—in between two walls, the infill it’s called—so what separates them? Do you want the design to be like this? Do you want it to be a straight line? Do you want it to be concentric circles? Do you want it to be cubic? All that stuff can change the structural capabilities of the building.
Jacob Bono: There’s other things like the feed rate—so the rate at which the printer pushes out concrete, the speed at which it moves. There’s another setting where some printers, when they stop on a layer, they actually pull the concrete back in and then go around to the next spot and push it back out. Those are all really important settings that you can look up as much as you want—you can read as much as you want—but you’re not actually gonna understand how they work until you use them for yourself and you’ve messed up a thousand times just to fully understand what’s going on. So that’s the start.
Quinton Comino: Yeah.
Jacob Bono: And then literally—it’s a printer. It’s about half the size of a bus—like a regular school bus. It’s in a 20-foot shipping container. You put it on a flatbed truck, roll it out to the job site. It takes two guys—two construction guys—fifteen minutes. They pull it out of the truck. They set it up. And then from there you got one guy who watches over the printer and makes sure everything’s going right—all the settings, whatever—everything is going correctly. And then you have two other guys who are there installing rebar installation. If you needed doors, windows, outlets for electrical, plumbing, HVAC—all that kind of stuff.
Jacob Bono: And the entire printing process only takes two to three days for a typical 2,200 square foot home.
Quinton Comino: Wow. So that’s crazy. How do they add the windows and the doors and—so rebar?
Jacob Bono: While it’s printing. Right? It goes in layers. So it basically—the way it works is two different kinds of printers. There’s gantry-based printers, which have a post in all four corners, and then they have an X-axis and a Y-axis. Those ones work, but in my opinion that’s old technology just because they take a team of like seven guys to set up—you need a forklift, you need a day to set—it’s just a whole ton of work, and it’s got a limited build space. So you can’t print anything outside of those four corners.
Jacob Bono: With a robotic-arm printer, essentially it’s almost like a big front-end loader except instead of having the scoop on the end, it’s got this big robotic arm on it. And so it’s on tank tracks literally, and you roll it up to the job site. You roll it up to a pre-specified spot. You stick out these four legs—almost like a scorpion. And then this big robotic arm comes over and it starts printing in layers. And so it’ll do the layers, and once it gets to the point—let’s say where a window has to be installed—it’ll do the bottom of the window, it’ll do up to the sides, but it won’t put the top on.
Jacob Bono: And what happens is the construction workers will go in there, put the window in, and then afterwards the printer will literally encase the window into the structure. So it’s all already sealed. And that’s the way it works for the windows, door frames, plumbing outlets, electrical, HVAC—all that kind of stuff. And then same with rebar—just while it’s printing, construction workers will be there, put the rebar right into the concrete while it’s going. Same with insulation—it’ll get up to a certain point, you just go in there, you can just pour insulation right in between the walls, and it works out fantastic.
Quinton Comino: Oh? Yeah. So is this—the concrete mix would have to be a certain viscosity? Is this different from typical concrete?
Jacob Bono: You can’t just go to like Home Depot and pour Quikrete in there. You know? It’s much more specific than that. It’s specifically engineered by—like CICA is the company we’re looking to use right now. And it’s a really hard balance because you have to get the concrete—you—the concrete has to be liquid enough to be able to pump freely through the printer. But it also has to cure stiff enough to support another layer of concrete on top of it. And there’s that balance in there that really—that’s where the real fine-tuning comes in. That’s why the concrete is so important.
Jacob Bono: But what makes it so cool is that you can adjust the concrete mixture for whatever needs you have. Let’s say you’re in Florida and you’re somewhere where hurricanes are a massive issue—you can adjust the R-value of the concrete so that way the structure is a lot more dense, so it’ll stand up to that kind of thing. But if you’re in like Texas or Arizona where it’s super hot and climate control is the most important thing, you can also even adjust the R-value to make it far less dense to make the walls more thermally efficient.
Jacob Bono: So you can really just adjust everything—even with weather. You know, if you’re somewhere in Northern Michigan like I am, every single year when it snows all the roads are crowded—everyone knows the roads suck here, and that’s because water gets in, freezes, expands, breaks everything. You can adjust the concrete to account for all of that, which is really cool.
Quinton Comino: Yeah. Michigan has frost laws with—you know, transport. So we try to send mobile homes up into Michigan like January, February, March—you can’t really do it. They won’t allow it. You have to wait until the counties lift them.
Jacob Bono: Yeah. It doesn’t work well.
Quinton Comino: Yeah. So that’s cool. So you can change a lot with that concrete with the mix. Is that something you do on the machine—that’s what you do before you load the machine with material? So does that company have to do it?
Jacob Bono: It’s something that happens in two steps. So the first step is always gonna be at the concrete company—making sure that whatever mixture of concrete they send you is actually—it’s going to be the right mixture. So it’s gonna have all the right properties. But the second part is actually yes—adjusting the parameters on the machine. Because let’s say you’re printing in Texas where it’s going to cure a lot faster—then you have the opportunity to allow the concrete to flow more freely through the printer. But if it’s flowing more freely through the printer, that means you have to adjust the outfeed rates on the printer to make sure it doesn’t just start pouring concrete everywhere. So it’s all this really fine balance that it takes years of experience to gain.
Quinton Comino: Yeah. It’s not like the machine knows necessarily—I’m sure it has some parameters in place, but you largely have to be—the operator has to be the one who knows, okay, this is gonna come out too quick—we need to speed it up.
Jacob Bono: Exactly. Yes.
Quinton Comino: Oh. It’s alright. Then my big question is that—and I’m sure you’ve gone through this and you’ve done presentations and what have you—how do you know the cost of this is gonna be affordable? Is this something you have to do on a mass-production level to make it make sense?
Jacob Bono: So not in the slightest, actually. That was one of the first big hurdles I came across when I was learning. Honestly, figuring out the financials for this was how I learned about corporate finance and business finance and managerial accounting and such. Basically what I looked through is I took the average size of a 3D printed wall—which these are all documented things, like how thick they need to be—and I took that and basically just found the volume of concrete that would be, and I took how much the concrete would have cost.
Jacob Bono: It’s roughly for like a 2,200 square foot house that costs around $8,000 right now—that’s where the price is. Compared to typical timber-build houses—you know, framed houses—the wood is getting anywhere from like 14 to $20,000 now. And that was from the last time I checked, which was a little while ago—so it’s probably higher now.
Jacob Bono: Additionally—so there’s like the concrete aspect and that’s honestly—that’s your biggest cost for every job is going to be the raw material, the concrete. The printer—it’s not ridiculously priced. You know, it’s $650,000, which sounds like a lot—a lot of people. But when you consider it as an actual like—that’s the vehicle through which your entire business functions—it’s not a lot of money. It really isn’t. You can make that back very quickly.
Jacob Bono: So you have the concrete. You have all the other basic materials—so you have like rebar, you know, insulation if you need it—you don’t always need insulation, by the way. Your windows, your doors, some of your plumbing and electrical outlets, HVAC—all that stuff. It doesn’t cost that much.
Jacob Bono: And then the other part is with the architecture—this is where the business model really hit a turning point for me. You can go the route of some people where they say we’re gonna do fully custom housing—we’re gonna use big luxury homes—it’s gonna look like this new-age futuristic dome thing from Star Wars, and they’re gonna put it in the middle of the forest. And you can do that and you can sell that for a million dollars, $650,000.
Jacob Bono: Or you can go the low-cost route, which is where we’re looking for. So basically we have a library of a few different sets of floor plans—so that keeps the architectural costs super, super cheap. And let’s say you wanted to buy them and put down like a small development of like 12 or 20 houses or something—you say, hey, we want to use this floor plan and this floor plan—great. We already have the floor plan set up. Everything’s already set. We already have the printer parameters in there for that. We already have the concrete mixtures for that—everything’s already done. All the planning work is done.
Jacob Bono: Essentially it’s like you’re ordering—it’s almost like you’re ordering prefabricated except we don’t have to ship it out. We can just put it together right on-site. So then the printer comes and it just lays down the house. It’s—the cost is honestly probably the easier part of all this.
Quinton Comino: Really? Yeah. So why hasn’t this taken off then? Why are people still doing stick framing?
Jacob Bono: It’s just the technology is so brand new. I mean 3D printed construction in general in the entire world is only—I believe eight or nine years old from the last time I checked. It was first done in Russia in like I wanna say 2017—that was the first time anyone had ever put together anything concrete 3D printed. So in the US it’s only about three to four years old. And here the biggest company—Icon—they used to be Icon 3D, now they’re Icon—they do these big developments in Texas, and there’s a couple other companies. It’s almost entirely done in the South right now.
Jacob Bono: And I’m honestly not too sure why that is—that just seems to be the trend, but it is slowly moving towards the Midwest. And the technology is just—again, it’s so new and it’s such a specialized skill set. You can’t just go get trained on how to use a printer and have everything go correctly. Again, it’s that you have to have the years of additive manufacturing experience and you have to have done everything wrong to know what’s right. And because honestly it’s not just a set thing—you know, the technology isn’t at the point where you can just have like a set of instructions and just press start and it’ll work every time. The technology currently is where my printer might function differently from your printer. And I have to be able to read that from your printer—I have to be able to look at the house and if there’s like an artifact somewhere—if the lines are wavy or if some parts are thinner than others or if some parts are fatter—I have to be able to understand how to account for that even if everything on my printer is technically functioning correctly.
Jacob Bono: It’s a hard technology to get into.
Quinton Comino: You’re gonna start printing next year as your plan?
Jacob Bono: Yes.
Quinton Comino: I would imagine that you’re gonna have the best luck with municipalities because it may be challenging to get a—like a GC or a developer to sell them on this idea because they’re like—I mean we’ve been stick framing for thousands of years, so we’re not gonna change how we do it anytime soon. But a municipality might say, hey—look, we need affordable housing and Coprint Housing—I like what you guys have. Can you do 10 houses for us?
Jacob Bono: That’s the exact line of thinking that I went through over the past—I wanna say in my first year. At first when I didn’t know anything about the construction industry, I was like, oh you know, we’ll be a subcontractor—we’ll get a GC to come hire us to do it, and that’ll be it.
Jacob Bono: But then I started—I started doing a lot more research. I started talking to these guys. I worked at two different construction companies, and I learned the actual process on how everything functions—how these people are. You know, there’s only so much you can learn from school. It is kinda the thing that I’ve come into contact with—I can go to school and I can hear about how, oh you know, you—to your general contractors—and if they do something wrong, then you take it to this step which is in the contract. And you know there’s this, this—it doesn’t work like that in real life. It definitely doesn’t.
Jacob Bono: It’s much more of a people business—you just know how to talk to people. And that was exactly the issue we ran into—was we weren’t exactly sure how we were going to convince a general contractor to switch over to us instead of just doing traditional stick framing unless it was like a certified business partnership—unless it was a big chunk of their business that they wanted to invest into.
Jacob Bono: So what we started looking towards was Detroit city government specifically. I had a professor who did a bunch of work on their housing market and specifically like research reports—figuring out what was wrong, how to fix it. And what Detroit’s doing right now is actually super interesting—it’s a really good chance for low-cost home builders to get in.
Jacob Bono: Basically what they’re doing is when the real estate market crashed in 2008, it hit Detroit especially hard because Detroit had a lot of houses that were going for below $50,000. And what happened was once the real estate market crashed, all these houses sold for even less and less and less. And because they were under $50,000 after the mortgage crisis, the government made it really hard to get a mortgage under $50. So nobody was getting mortgages—it was just pushing house prices lower and lower because everybody was buying cash.
Jacob Bono: So we got to the point where people were buying houses for like $2,000. And so now you’ve got all of these houses who could be bought so cheap that just nobody cared about them. And they would all—they honestly, they would get ruined. You can go down to any city block in Detroit—you’ll see at least one or two blighted houses, maybe a couple empty lots.
Jacob Bono: And so Detroit’s trying to fix this. So essentially the way they’re going about fixing it is they’re trying to raise the average home price in Detroit above $50,000. Because if they can raise it above $50,000, then that’ll allow people to start getting mortgages, which will bring more people into the city who—and because, you know, just honestly because they’re spending more money, they’re gonna care more about the house—they’re gonna upkeep it, they’re gonna want a nice quality area.
Jacob Bono: So what they do—they go into neighborhoods where the average home price is like closer to $40,000, and they pick 10 to 12 lots that are in relative closeness—I think it’s like three-quarters of a mile or something like that. And they build them all up. So they’ll build them—or if it’s a blighted house, they’ll demolish it and put a new house. If it’s an empty lot, they’ll put a new house. And they’ll build them with the goal to sell around like 70 to 120,000.
Jacob Bono: And what Detroit’s actually doing is they’re building them and they’re taking a loss on just about every house they do. And then that’s being subsidized by—I think it’s the Gilbert Foundation—those are the Rocket Mortgage guys. So that’s being subsidized by them. So Detroit’s taking a loss trying to get affordable housing back into the city. And I’ve spoken with—I believe his name is Justin Onwenu—I can never say his last name correctly—he’s the new director of entrepreneurship and development in Detroit.
Jacob Bono: I’ve spoken with him. The word he used was “light speed”—they’re just moving as quickly as possible. They’re trying to get any innovation they can. I just saw the other day they were working with someone who was using AI to keep home costs down through like design or something like that. And so that’s the conversation we’re currently having with them—trying to get our houses into these programs.
Jacob Bono: And honestly you can go to Detroit and just look up the Detroit Land Bank—you can go through there and they have thousands of properties available for like $500, a thousand dollars—it’s dirt cheap over there. And another thing they do is because they’re in such a rush to get all this built up, they have these things called developer packages where basically if you find four to nine plots of land in relative closeness—I think it’s within like three-quarters of a mile again—they will sell them to you at a discounted price, already cheaper than what you’re getting them for. They’re just really pushing for more affordable housing to be built in Detroit, and it’s honestly the perfect breeding ground for this kind of technology.
Quinton Comino: So what you have to balance—or well, so what I think of—because printing housing is it’s a buzzword kinda thing. But that doesn’t mean it’s not viable—kinda like what you’re saying Detroit’s working with the guy with AI—you know, reducing costs by a totally buzzword stuff. Like is it in the long run does that have any sustainability? Like that gets funding maybe now in the short term because people like to read an article headlined where yeah AI is reducing the cost of housing and like woah—but if it doesn’t have any sustainability, it’s not going to last. So how do you make sure that printing housing is not just a buzzword but something that actually has sustainability?
Jacob Bono: So in my opinion the way I see things moving forward is 3D printing as a whole—so additive manufacturing—is honestly taking over almost every manufacturing industry. It’s really getting close. So you have things like consumer goods—I mean you can—the printers I have in my house, if I were to go buy—have bought those five years ago, they’d be a thousand, two-, three-, four-thousand-dollar printers. I bought them for $200. That is just—it’s so much better at such an exponential rate that everything is getting so much better and it’s getting so much cheaper at the same time.
Jacob Bono: So you have like consumer goods—so like I like comic books. So I like printing out stuff from comic book movies—like Batman, Superman, all that kind of stuff—I make those, I sell those—that’s consumer good. Then you can get into like the jewelry market—almost all custom jewelry nowadays is made through 3D printing. What they do is they use the resin printer and they print—but they make a 3D model of the jewelry and they print it in a wax-based resin. And then they use that and they cast it into gold—they burn out the wax and they cast it into gold.
Jacob Bono: There’s that—medical industry. I mean you see a lot of medical implants now are being done with metal 3D printing because you can achieve certain geometries and structures with a 3D printer that you just can’t achieve with traditional machining. I mean there’s this one skull implant where it’s got like a lattice framework in there and you can’t get in there and machine every single piece of the lattice—and if you could, it would cost 20 times the price. But a 3D printer can do it in a few hours at a fraction of the price.
Jacob Bono: There’s that—that’s what they’re doing there. They’re printing out the—3D printing rocket parts. I mean even the food industry—even food you see online, you see like oh there’s a 3D printed steak—and while now that seems like a joke, it’s entirely possible that they develop the technology to a point where it becomes cheaper to 3D print certain kinds of food—not like a steak or something, you know I’m not sure if you wanna eat those—but you know certain processed foods they could easily 3D print those, especially like candies—there’s no reason why they couldn’t.
Jacob Bono: They have 3D printable soap—I can buy a roll of soap filament and put it in my 3D printer and print out a bar of soap. You know that stuff is getting there. So the entire additive manufacturing sector is just growing at such an exponential rate that there’s no reason why it can’t take over every manufacturing industry.
Jacob Bono: Now when you get into the construction industry itself—it’s just so fast and it’s so cheap. I mean forget the cost and the time savings—it just cuts out the amount of people in half that you need to build a house.
Quinton Comino: And so this is largely only happening in the South?
Jacob Bono: So right now the big three states are like Texas, California, and Florida. It’s slowly making its way through the Carolinas. And I’ve—a new—I believe it—I don’t know if they do actual 3D printing yet, but there’s a training center for concrete 3D printing that was just built in Ohio. So yeah it’s just—it’s literally moving from the South like it started in Texas and it’s just slowly moving state by state closer and closer to the North. And we’re hoping to bring it to Michigan.
Quinton Comino: That’s awesome.
Jacob Bono: Thank you.
Quinton Comino: Well thank you so much, man. That’s great detail—you know what you’re talking about. It’s more than just an idea that you started with—you’ve really grown it into something, and sounds like in a year it can really start to actually be a viable like a physical product. I’d love to follow up with you—I know it’s a year away, it seems like forever but it’s really not. I’d love to see—yeah I’d love to see what a year—that’s this is cool, man. It’s really cool.
Jacob Bono: Thank you.
Quinton Comino: So right now just to recap—tell me what these stages are. You’re looking at hiring someone, training them, and then buying the printer in probably like six to twelve months?
Jacob Bono: Yeah. So next process—not so much hiring like a person and training them, more figuring out the hiring process and how that’s gonna function just because it’s gonna be really hard. I’m not too worried about finding like part-time construction guys to be on-site and to install stuff like rebar, electronics and all that. I’m more worried about finding someone to operate the printer—just because in the beginning we’re not going to have enough jobs or enough printers to justify having someone on full-time.
Jacob Bono: Sometimes we have to find someone part-time, but that also means who’s gonna wanna go and learn how to use the 3D printer and only work a part-time job, you know? So figuring out that balance and how we’re actually gonna structure employment—that’s the next step. And then to figure that out and I’m nearly finished with school—then it’s yet to go get the printer. I already have two separate people—so the Detroit city government and one other company—who are interested in our stuff. Send out bids to them—hopefully they get accepted and then start construction.
Quinton Comino: Awesome. Yep. That’s great.
Jacob Bono: Thank you.
Quinton Comino: So I’ll—I’ll open a year, man.
Jacob Bono: Sounds good.
Quinton Comino: We’ll have you back on.
Jacob Bono: I’m—I’m not kidding, man.
Quinton Comino: I’d love to see it—I’d love to hear that. Yeah—we won a couple bids, I got a guy full-time—like we’re already in production—you’re behind the ball. That’d be very nice. Yeah—I’d love that. Thank you, Jacob.
Jacob Bono: Thanks for your time today—having me on.
Quinton Comino: Yeah. We’ll see you.
Jacob Bono: Alright. Bye bye.


