Examples · Mechanical
Spur gear stage
Involute gears from gear(), the gear set to mesh with the pinion, on keyed shafts in bearings, a V-belt pulley.

What's in it
A spur gear stage: gear() and mesh= (a pinion and a gear, keyways, a web with holes), keyed shafts, bearings in a plate, a base, a V-belt pulley, dimensions and a label.
Change it
It opens as a new drawing in the editor: orbit round it, cut a section, measure it, move its parts. It's built by a short script — open the Script panel, change a number and run it again, or ask the AI assistant to change it for you.
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