You see, maybe you don’t have the money for an authentic Tudor-revival filled with handcrafted everything and tile specially imported from Italy. Maybe you have the artistic sensibilities of Warhol or Frank Lloyd Wright, but the budget of your friends the Schmermans with only one income and three kids. You want unique, but you’d like to keep your family and not gain a bankruptcy. In this story, it also helps if you absolutely refuse to settle for anything less than the best materials available.

Best, in this case, is absolutely dependent on what you want, but green tends to be the way to go with tiny homes. Green can mean anything from reclaimed to new-age materials. People automatically think solar panels, experimental structural components and super great insulation, and, yeah, solar energy is pretty ubiquitous, but there’s a lot of play in the other two.

If you can imagine a benign waste product, they probably make bricks out of it. Hemp, sawdust, the ash from smoke stacks, straw, steel dust. All bricks now. All green. But my personal favorite is a thing called Mycelium. It’s a fungus, or, more specifically, the material that makes up the tough stalk of mushrooms. It can be persuaded to grow around cores of straw and then air dried. The resulting bricks are fire, water and, oddly enough, mold resistant. It’s a better insulation than fiberglass and it’s stronger than concrete. Mushroom houses. What a time to be alive, right? A new but trending material is rammed earth. It is exactly what it sounds like. They take wet earth and then they use these machines that look like a forced union between a jackhammer and an immersion blender to tamp or “ram” it down as hard as it will go. The frame holding it up is then taken away and it leaves behind this hard, incredibly insulating wall with a cool, ripply, sedimentary rock appearance. There’s even a company called Dwell that makes, you guessed it, bricks of the stuff.

And then there’s always reclaimed material. It’s often not possible or affordable to make an entire house from eclectic stuff you find in scrap yards or antique shops. But a tiny home? Definitely. Walls in those old windows that used to be above doors in schools, the siding of barns that have gone silver with time and decades of rain and wind, pre-rusted corrugated metal, an entire train car, floorboards of sanded and polished train ties. Anything. And because it’s reclaimed, it’s green. There are all sorts of grants, government and otherwise, you can look into before you start building your tiny, green home. I’m not going to go into the specifics, because there are A LOT of them, but a simple Google search will put you on the right track. Just this year in Quebec, a cabin was made by Canadian firm Architecture Casa that was rated LEED (Leadership in Energy and Environmental Design) Gold. They used reclaimed materials, flawless insulation, a design that minimized its impact on the surrounding environment (it was built to allow a natural stream to run under it), passive solar panels, radiant heating concrete floors and windows placed to capture the most sunlight possible. It’s a touch bigger than a normal tiny home (small or below average, maybe), but the point is it was built intelligently and now has an energy consumption approaching 0. It only uses what it produces itself.

Now, a lot of this hinges on the fact that you want to have a tiny home and not a mobile tiny home. A lot of these materials aren’t meant to move. Or are too heavy to be cheap on travel costs. But there are things you can do for the kind of tiny home with get-up-and-go. Recycled cotton insulation, there’s always the solar panels, you basically want to go as light as possible to reduce the gas cost. And you should still find a way to use those Mycelium blocks, because those are really cool. And honestly, if you can’t say you live in a house made of mushroom, why even do it? I appreciate you sticking with me in the ups and downs of this tiny house series. Home Designing Service is more than qualified to put together the plans of your next dream, tiny or otherwise. Next up, we’re going to be looking at the opposite end of the housing spectrum. Mansions, castles big enough to be sovereign nations unto themselves, and the like. Can’t wait to see you there.