Features for good 3-Dimentional modeling software are as:
- Multiple windows which permit you to view your model in each dimension.
- Capability to drag and drop primitive shapes in a scene.
- Produce and sculpt organic objects from scratch.
- extrude and Lathe features.
- Colour and texture mapping.
- Capability to add realistic effects as transparency, fog and shadowing.
- Capability to add spot, local and global lights, to put them anywhere and influence them for particular effects.
- Unlimited cameras along with focal length control.