UAUuuuuuuuuuuu! [=P~]
I am absolutely surprised [:O]

Sure, that I could not be able to obtain this design. I am taking exact measures to have a realistic design. I will change it on your excellent file.

I want to thank again for your help
I will upload the file when finished
Best regards

Thanks for your quick answer. I try to design all the elements and I leave the ceiling to the end. I will wait to this new version

Again, many thanks for this friendly software

Best regards

Hello,

First of all, sorry for my very bad English, and I want to thank for this interesting and friendly software

I am trying to design my attic to do some changes. I designed two rooms, a bath and a open space, but I have two questions:

1. I can not see the roof in the 3D view.
2. I do not know ...