, you can add the "Spur Gear" tool via the FeatureScript samples to automatically generate the geometry based on parameters like tooth count and module.
If you are referring to physical hardware, the "one-piece" design is often used in high-precision kits like the Sherpa CNC Spur Gear g60068.mp4
, which integrates the gear and shaft into a single part to improve concentricity and reduce assembly errors. If the video is related to the LEGO McLaren MP4/4 Go to product viewer dialog for this item. , you can add the "Spur Gear" tool
(often associated with the "MP4" string), it involves assembling a 693-piece set. Builders often share "pieces" of content documenting the timed build process or step-by-step assembly. g60068.mp4