Cheers! We have already started to strip it down. The old chip board had some damp spots and the shower floor and walls smell of mold.
The plan is to
-remove the old insulation and plastic mat, add new breathable insulation (wool, cellulose or flaxfibre) then wooden walls and ceiling.
-build a sleeping area in the back
-solar panels on the roof
-sofas/table/social area up front
-maybe a small wood stove
We want to build everything with sustainable materials/avoid anything that emits nasty stuff in order to create a healthy indoor climate. And because it looks and feels nicer imho.