Vertex 3D Model Assembler

Legend - Application layout map and units of measure
Tutorials - How to make models using this program
Viewing - Now to control the camera in 2D and 3D views
Keyboard - List of keyboard keys and their functions
V3D Format - Specification of the V3D (Vertex 3D Model Assembler) file format and IO library API (for developers).
Plug-Ins - Installation, setting up, and making plug-ins.
Contacts - How to contact the authors and get additional help