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Page history last edited by Daniel Spruill 7 years ago

Comments (1)

David S said

at 11:08 am on Jul 21, 2013

✓ Nice work! I assume that the center wheel spins on the foam axis, somewhat. If you made the cutout for the axle smaller, you could insert a wooden dowel, and the wheel might spin quite freely. A smaller axle also requires less force to rotate (due to lower friction, due to lower surface contact area).

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