Modular 3 Player X-Wing Miniatures border

I wanted a fairer map for X-Wing Miniatures for multiplayer games. The borders snap together and can be used as range finders. Use two R2 borders on each side to have the map fit on a 3ftx3ft map. If you want more space, push two maps together and add the R1 to each side.

You'll need:
6- corners
12- R2 sides
6- R1 sides

Edit: I’ve printed this out, but need to modify the inner holes since they aren’t snapping together.