Mandi at Vintage Revivals has been overhauling a 1970s travel trailer from the ground up and everything about it has been pure perfection, not the least of which is this incredible DIY flooring job. While certainly time consuming, it's a project that just about anyone with a ruler and a saw can accomplish. Check out her in-depth tutorial for making your own geometric wood floors right here.
This is, hands down, the most unique flooring project I've ever seen. And the good news, of course, is that you can do it yourself!