About this 3D model
Trammel Points allow you to draw out a really large, accurate circle. Attach two trammel points to a long 10mm square bar of metal or wood, adjust their distance to the radius of the desired circle, and scribe your circle.
Trammel Points allow you to draw out a really large, accurate circle. Attach two trammel points to a long 10mm square bar of metal or wood, adjust their distance to the radius of the desired circle, and scribe your circle.