Octothorpe Puzzles 1, 2, 3, & 4

UPDATE: - I re-oriented the names of Octothorpe 2 and 4 so they will align the same way as Octothorpe 1 and 3.

Also - I ran out of yellow on Octothorpe 4 - hence the change in color. I was just trying to get rid of some old filaments. Not my best print by far, but these prints were just to ensure I created the CAD correctly. I have much better personal wooden copies of each.

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These octothorpe puzzles are interlocking cube puzzles. Octothorpe 3 has a rotational shortcut. These are just fun little puzzles.

"Offset" in the filename is the distance the cubes are trimmed back - $burr_inset in the .scad files
"Joint" is the amount the joint is trimmed back, they should be tight, but not so tight that they break before joining - $joint_inset in the .scad files

My recommendation using esun PLA+ -
PRUSA - use the offset 0.05 with joints 0.012.
CREALITY - use the offset 0.09 with joints 0.04.

Octothorpe 1 - Level 6.4.4
Octothorpe 2 - 9.1.2.1.2
Octothorpe 3 - 13.1.2.2
Octothorpe 4 - 14.1.2.4

BurrTools solution files are included.

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Visit my Etsy site for other 3D printed models - I sell the files for $5 per design:

http://arcwoodpuzzles.etsy.com/