all the part I've gotten so far.  They were all made with #3dprinting  by people in the newly formed We The Builders community.  Each block was individually labeled, with its xyz coordinates inscribed into an interior face using MeshMixer.  I've decided that to assemble them, i'll group all the Y1s together, all the Y2s together, all the Y3s together etc... to make all of the slices one layer at a time.  This should ensure that each section is flat and I wont have that horrible of a gap in between some pieces.  By grouping this way, I can then just use the x and z coordinates to know where on the plane each block is, simplifying the 3D puzzle into a series of several 2D puzzles.
Shared publiclyView activity