Using Dimensor 3D PhotoPrint one can easily create beautiful photorealistic 3D paper cut-outs. One starts assembling a rudimentary model using the virtual Dimensor construction-strips. Then one projects the photograph onto that model.
VizUp Streamline is designed specially for game developers, architects, and 3D designers. With this software in place, they can reduce polygons and optimize 3D models. Supports Wavefront .OBJ, VRML 2.0/97 and StereoLitho (.STL) file formats.
A 3D model railroad simulation program. It is easy to make your own layout by dragging and dropping track items, or other items, on your layout. You can see the layout in 3D from drivers seat of a running train or from several other locations.