A fan-built Lego model of the Renault R5 Turbo 3E, created by British engineer Dave Collins, has gained rapid support on the Lego Ideas platform after receiving public backing from Renault. The ...
For fabrication, a 3D STEP file would be more useful than a 2D centerline sketch. Export as STEP AP214, and you can include ...
Noctua has released free 3D CAD models of its fans, giving modders, case designers, and engineers precise geometry for PC projects and custom builds.