Frameball

myminifactory

You might also like these free designs! * Pencil Icosahedron: https://www.myminifactory.com/object/3d-print-83586 * Bone Nautilus: https://www.myminifactory.com/object/3d-print-54588 * Fractal Snowflake: https://www.myminifactory.com/object/3d-print-73350 * Octahedron Beads: https://www.myminifactory.com/object/3d-print-73737 * Icosahedron Beads: https://www.myminifactory.com/object/3d-print-73736 * Dodecahedron Beads: https://www.myminifactory.com/object/3d-print-73498 * Lattice Bowl: https://www.myminifactory.com/object/3d-print-53755   One thing I really love about 3D printing is that we can create things that are just for fun, and which simply wouldn't otherwise exist!  Like this!  It's a screw-together icosahedral ball, and assembly is half the fun.  It was a great puzzle to work out how to approach this and keep it printable without supports, and make sure the end result would be robust.  Maybe I should do the other Platonic solids, too... So, you'll notice there's a test file in there, and it's simply one of the face corners.  What I'd suggest is that you print five of those, along with a nut and bolt, and just test that your print assembles nicely.  It's a quicky and easy way to get things perfect before printing all the major parts. For the whole ball, you'll need to print: * 20 faces * 12 nuts * 12 bolts Have fun!