This program is awesome! You have to make sure your data is accurate, for example wall thickness actually matters if you want an accurate drawing. Split level

This program is awesome! You have to make sure your data is accurate, for example wall thickness actually matters if you want an accurate drawing. Split level designs require careful planning on how to separate the various levels. It takes a little time to get used to how it "thinks". Also be sure and install this plugin: http://www.sweethome3d.com/support/forum/viewthread_thread,1757 http://www.sweethome3d.com/support/forum/viewthread_thread,1... it can be rather hard to make accurate drawings otherwise.