The file 'Trefoil Menagerie 3D Printer Model' is (stl) file type, size is 1.1MB.
Clockwise from the rectangular-looking one and then finishing inside with the five-pointed-looking one, these are the following conformations of the trefoil knot:
Special thanks to kitwallace who has developed code for efficiently producing STL files of parametrized curves!
For more information on the math and the OpenSCAD behind creating these knots, as well as slicing profiles, see these MakerHome posts:
Day 150 - Trefoil torus knots
Day 151 - Fourier and tritangentless trefoil knots
Day 152 - Petal and tight trefoil knots
Day 153 - Stick and lattice trefoil knots
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This design and all associated pictures and files are licensed under the Creative Commons Attribution Non-Commercial Share Alike license. If you want to use designs, images, or files outside of the terms of this license, please email [email protected].
trefoil_fourier112_40_25_3.stl | 1.9MB | |
trefoil_petal_40_25_3.stl | 2.9MB | |
trefoil_stick_40_25.stl | 285.7KB | |
trefoil_torus23_40_25_3.stl | 2.1MB | |
trefoil_torus32_40_25_3.stl | 2.0MB | |
trefoil_tritangentless_40_25_3.stl | 1.9MB |