Looped Square (Command Key) Desk Puzzle

thingiverse

I designed a simple desk puzzle featuring an endless knot or looped square as a gift for my coworkers. To create the full loop, you'll need to print four pieces. The settings I used in Slic3r include a layer height of .2mm, three solid layers, 20% infill, and a 5mm brim. The temperature was set at 215 degrees for the extruder and 50 degrees for the heated bed with glass. Meltink PLA was used for printing. I created the design using TinkerCad. If you'd like to customize your own, make a duplicate and modify the text. You can find the stand design here: https://www.tinkercad.com/things/b6EP0f0k5fJ-command-stand-with-text, and the puzzle piece here: https://www.tinkercad.com/things/2ZfVP8HsAuw-command-single. The photos were taken by Erica Litrenta and are licensed under Creative Commons Attribution Share-Alike 4.0 International. My design was inspired by Valentina Faussone's work, also licensed under Creative Commons Attribution Share-Alike 3.0 Unported.