Since I havn't found one, I've decided to create my own player board for Talisman Board Games.
It's not 100% smooth, when sliding, but it won't move by accident as well.

To seal the front, I've created a negative STL, which can be used as negative part on a cube in slicer.

It's my first take on publishing STL's I've created, so feel free to give me feedback.