regular tetrahedron
thingiverse
A standard tetrahedron with a 25mm side length is being tested. Just wanted to give some crystal-clear PLA from faberdashery.co.uk/products-page/print-materials/crystal-clear/ a try. Prints exactly like my regular PLA (Velleman) at 190 degrees Celsius and adheres perfectly to a glass bed at 55 degrees Celsius. 30% honeycomb infill is used.
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