Ah, thanks, yes, that answers that question. I think I even recognize the material in my photo above. Great, I love this. To clarify, in Finland you can see many fully (excluding the basement) wooden houses, but rarely more than 1 storey (+attic) high. For multiple stories, I've seen very open concrete structures that are filled with wood, and that's not bad either, and probably much cheaper. But all wood, even the floors - must feel different to live in one. __________________ Nice photos are coming in, I think it was a good decision to extend the deadline!