Sim Rig Designer - Showcase Project
Listed October 14, 2026
About Sim Rig Designer
Design a DIY sim racing cockpit in 3D that fits your height and gear
Sim Rig Designer is a side project for sim racers who want to build their own cockpit. Enter your height, how you sit (GT, formula or rally), your seat, wheel base, pedals and screens, choose wood, aluminium profile or a plywood stand, and the rig is drawn in 3D with a driver in it. Knee, hip, elbow and seat angles are checked against SAE J1100, posture studies and Fanatec and Asetek guides, and every board, profile, bracket and bolt goes on the shopping list. The design lives in a share link; nothing is stored on a server. The designer is free. Pro is 19 USD once for a cut list, an aluminium BOM, DXF plates, a build PDF and GLB or OBJ export.