Soma Cube Base

I downloaded and printed https://www.thingiverse.com/thing:4876375 -- and I remembered when I had an original Wham-O Soma Cube back in the early 1970s, they came with a little base stand, just a square socket big enough for the assembled cube to sit in so the pieces would stay together.

A search here and other places failed to turn up such an item for any of the current printable Soma Cubes -- which is odd, because I'm fairly new to this stuff, and it took me less than ten minutes to design one.

Here it is, it'll keep your Soma Cube together when you're not playing with it, at least if it's the same size as the one I printed.

I tried to link the above Soma Cube via "remix" but the remix tag won't accept its Thing ID.