Sectioned Chessboard (magnetic)

Designed for a family member.

(The chess pieces pictured are RoPa's spiral chess set with hollow base
https://www.thingiverse.com/thing:1264417
modified to have a magnet in the center bottom. This is also a remix of the original by BigBadBison:
https://www.thingiverse.com/thing:470700
The hollow version can let you add weights or magnets, the original will just be a straight up print).

I looked at the various chess board ideas there were and thought I should contribute as they didn't quite look the way I wanted. Mainly that the board could be set up quickly and that there weren't too many fiddly parts (like say, assembling the entire thing like a puzzle). I stuck on magnets for my attach methods and then had to design it so it could be two color.

So, there are two quadrants, A and B. You print two of each. Then depending on if you printed the large base in white (or light color) or the tiles, you set the orientation of the board. The tiles should be the opposite col