About this 3D model

3d models for houses and roads. Please create more house designs if you want to, and make sure to link me to them =)! Important Notices. Some objects do require support structures or re-sizes so that they will be the right size, and fit on your printer tray. To re-size these objects and add support structures , you can use almost any CAD program. I recommend using Blender(available here:http://www.blender.org/) or SketchUp(available here: http://www.sketchup.com/) as these programs are free, and easy to use. If you already know another CAD program that can convert and edit .STL's I suggest that you use that program, as you are likely more comfortable with it. Thanks, and happy printing! =)