"The Player Board Overlay that fits" Terraforming Mars

As every Terraforming Mars player knows the player board is a real pain in the a..... I small hit, a tiny wind blow and your cubes are everywhere on the table. I even saw on YouTube people taking pictures of their mat during gameplay :-(

As I searched for a good player board overlay, and printed several, none of them satisfied me, the problem with them is that the player markers do not fit exactly, due to the reason the length of the numbered spaces are made to fit for the number of cubes, t