Big Thick Gyro Cube v2

Multiple extruder update

I uploaded separate files for the "odd" and "even" spheres to make it easy to print in multiple colors if you have a dual extrusion printer.

I also separated the supports object so you can include or exclude as you desire, or assign it to a support-material extruder.

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v2 Update
Since most printing problems occur at the worst overhangs (closing the vertical circles), I made a second version that includes some support (vs. letting the slicer do it, which generated far too much). This version is the "with supports" file.

Oh, and I cracked sphere #2 (second smallest one) snapping in sphere #1 (smallest) into its nib holders; so I also notched the female nibs on one side a bit, which make it a little easer to assemble.

I printed the version with supports scaled to 70% that turns out to be just slightly larger than thing 40760.

With the supports, I was able to print the object completely unattended. It was easy to break out the bulk of t