Re: Roof deleting/overlapping interior wall (wallpaper problem)
Platforms and roofs do get weird sometimes. I'm not sure exactly what you have going on since the whole build isn't shown in your pics. I've seen similar things before and have managed to find a workaround most of the time.
But if you would be willing to upload the lot to the gallery, I will download it and troubleshoot it. If you want to do that, just reply here with the lot name in the Gallery and your user id if different than the one you've used here.
Hope this helps.
