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Escher's Star Puzzle — image 1
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Escher's Star Puzzle

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Star puzzle comprising 6 identical pieces that form a star.

Rating
4.857 / 5
Likes
61
Downloads
179
Makes
11
Views
1,193
Reviews
7

Updated at source:

Model information

License
Creative Commons — Attribution — Noncommercial

The Idea

More than a decade ago I got a wooden star puzzle that was forgotten for years (Source unknown), so I decided to model it in Fusion 360, a software I'm learning for my 3D printer Maker adventure.

I took a caliper, measured the lengths, added parameters using some trigonometry and digged into this adventure that now I'm now sharing with you.

The puzzle consists of 6 pieces that form an Escher's Solid that is part of a Rhombic Dodecahedron Stellations.

At the shops and internet you may find different variations of the wooden star puzzle under multiple names.

The variation I have includes a feature by cutting the external edge from the body to create a more realistic 3D star.

Filament Printing Instructions

This model does not require any special printing instructions, although I would advise to:

  • Print at 0.2 layer height
  • No need for supports
  • You can print all pieces at once (same color) or print the pieces with different colors.

There are two versions of the model, one with big tolerance/clearance and a second one with small tolerance/clearance. The motivation: not all of us have the same quality printers and not all of us have the same printer calibration. Pick the version that suits you.

I printed using the following settings:

  • Original Prusa Mini+
  • eSUN PLA+ (6 different colors)
  • 0.2mm layer height
  • Prusa Slicer 2.4.2+Linux-x64-GTK3 using a eSUN PLA+ profile (modified from Generic PLA: 205C instead of 210C for Nozzle Other Layers temperature)
  • 12% infill and Adaptive Cubic infill pattern.

Each piece has the following characteristics:

  • 67.05 x 23.8 x 23.8 mm in size
  • Takes 47 min to print
  • Uses 3.3mt of filament (9.84 gram)

Note, you need 6 pieces, therefore multiply by 6 the numbers above.

Last Words

  • I hope you like this model and if you like it, please give it a like, it will make my day and will allow me to get a Prusa mug.
  • Don't hesitate to post your makes including comments that can improve the model.
  • You are kindly invited to follow me to get updated every time I upload a new model.

And the most important: Happy printing & Greetings from the Galilee.

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