snoCAD-X is an open source CAD program for designing skis and snowboards. It was written by Dan Graf of Graf Snowboards in 2007 and has been widely used since then. In 2014 it was open sourced here in order to allow the greater ski and snowboard building community to carry it forward.
Create virtual models of your house or any other building.
Virtual Building Explorer allows architects to create photorealistic models...
3D Architectural Parametric CAD.
A solid modeling system to create, raytrace, and interrogate geometry.
YouRiding SNOWBOARD II is a free-to-play snowboarding video game.