**Dont visit the pg.def not about tiny homes lol but i wanted to pin this design** The Rustic Modern Tiny House in Portland with Comfortable Wood Stairs and Teak Hardwood Flooring, Cedar Shake Siding - Architecture.
A Tiny House in the Vermont Mountains - EcoBuilding Pulse ~ shower is made from copper shingles, avoiding plastic & maintaining sturdiness necessary to move the home, built on a trailer (classified as a moble home in Vermont).
I'm thinking something akin to this for the loft stairs, except with another loft on the other side and the second set of stairs meeting in the middle. "A 355 square feet tiny house on wheels in Felton, California. Designed by Molecule Tiny Homes.