In addition to battletech I play a number of other games. One that I've been playing for a while now is Star Wars Armada by Fantasy Flight Games.
One thing about the game, it often comes down to a matter of millimeters when determining range, firing arcs etc.
I made a set of tokens to fit under squadron bases to help keep track of where they are during play.
I thought that these might be something others would like to have also. I can't sell them but if you have a 3d printer, you can print your own. You can find the file here