I am using Ubuntu 16.04 LTS Desktop-64amd.
I installed SweetHome3D through USC, but it was crashing.
Then i removed it.
Through SPM, I installed following packages and they are installed too uninterepted.
sweethome3d 4.5+dfsg-3
sweethome3d-furniture 1.4.2-1
sweethome3d-furniture-edit 1.15-1 ...

friend, I need your guidance. I have my WIN-7 as OS. SweetHome3D is successfully installed and also working nicely. I need more models of furniture and other things readily installed and available through the menu bar of this software.
1. I downloaded few of concerned files and double clicked. But ...