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Treadle Finger Engine V3

3D model description

Made another finger engine, this time went for a more organic shape and limiting the number of parts for construction. As well as making the flywheel have 8 recesses to hold 10 pennies each to add the necessary weight for optimal performance.

This build requires:
3/16" steel rod, cut into:
1x 54mm
1x 55mm
2x 25mm
Superglue

None of the parts require printing with supports. Print 3 of the acorn.stl. A dab of hotglue helps keep the pennies in the wheel for final assembly.

  • 3D file format: STL

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License

CC BY



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