Valve published Steam Controller STL and STP files, giving modders and accessory makers official hardware dimensions.

Noctua has released free 3D CAD models of its fans, giving modders, case designers, and engineers precise geometry for PC projects and custom builds.

For fabrication, a 3D STEP file would be more useful than a 2D centerline sketch. Export as STEP AP214, and you can include ...

Architectural 3D printing is transforming how designers bring concepts to life, enabling faster, more precise, and cost-effective model creation. From choosing the right file format to scaling and ...

Use AutoCAD's "Extrude" and "Revolve" commands to turn 2-D designs into 3-D models. "Extrude" is how 3-D modelers to refer to the technique of stretching a 2-D shape into 3-D space. AutoCAD performs ...

It’s very early days for CAD Sketcher, a new parametric CAD add-on for Blender by [hlorus], but it looks very promising. We do a lot of 3D work and like Blender as an environment. It’s always annoying ...

For those who model CAD models regularly, a pair of calipers is essential as it allows reasonably accurate measurements to fit a specific part. However, [Jason Harris] is taking that concept to the ...