3D Printing Parametric 3d printed centering rings, and fin guides.

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waffletea

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Parametric 3d printed centering rings, and fin guides.

These have a how-to-use file attached.

Fin Guides: https://cad.onshape.com/documents/4...6186c7ee96815b0c25/e/b7c47cfea769149cd3071482

Fin Guides With Holes for threaded rods: https://cad.onshape.com/documents/f...8178f40e356829cecc/e/4e5c02140a0b838da4bd181c

Centering Rings https://cad.onshape.com/documents/6...renderMode=0&uiState=64bf0bb060601766cb7934c8

The centering rings have built in guides for your fins. Your fins should go in through the slots and go into the slots, so they will stay straight.
 

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