Try Building Designer for VBS for Free
https://youtu.be/J_1ublgCX0E
All VBS users should try a free evaluation of TerraSim’s Building Designer. This standalone modeling tool allows anyone to rapidly build complex 3D buildings for use in VBS, without needing any 3D modeling experience or knowledge of VBS model rules, animations, and configuration files. Simply import blueprints, trace walls, and place doors, windows and stairs using a point-and-click system. Add floors and a roof with just a few clicks and when finished, export and immediately test your creation in VBS3 or VBS IG.
Contact sales@terrasim.com for your free evaluation today.