They Like It
Simple 3D Puzzle by travis77 is licensed under the Attribution - Non-Commercial - Creative Commons license.
© 2009 by travis77
Instructions
I posted the SketchUp, DXF files, and two pictures. I designed the pieces to be cut out of 1/2" thick material. I used a 1/4" bit on my routing machine but you can use whatever works for your setup. You will need to either round off the outer edges with a file, or use a square file on the inside corners for the pieces to fit since the CNC will round those inside corners. Those of you with 3d printers wont have this problem. Dont get too crazy with the file and sand paper... Keep the tolerances close. You can rescale the parts either smaller or larger. Mine are 4" by 1.5" I believe. Just keep in mind the thickness of your material. You may need to change some of the dimensions on the parts.
There are three pieces and they go together fairly easily. It should only take a couple minutes at most to figure out how to put it together. If you simply cannot figure it out, have someone else take a try. Enjoy.
