Miniature Hex Display Stand

I wanted to tweak the original design so you could firmly place standard 1 in (25.4 mm) miniatures on the hexagons, so I cut out some circles on the hexagons. The circles are a little bigger than 1 in, at 26 mm diameter, so there's a little extra space to place the minis.

While I was at it, I also made alternative version (inverted) so you can print both the normal and inverted version that will nicely align when placed side by side.

Lastly, I also wanted a way to properly display larger minis (2x2 or even 3x3), so I made a version with a bigger top and no holes on it.

The scad file has the `direction` parameter which can be set to `-1` to generate the inverted version. You can uncomment the comments there to generate the large top version (but I don't recommend using the `-1 direction` with the top version). It should also be trivial to add more hexes on any direction you so wish by copying the translations done in the code.

The beauty of the [bestagons](https://www.youtube.com/wa