4, 6 and 8-inch rulers

thingiverse

These three lengths of rulers/spacers were created to assist in locating deployment points for Warcry. They could also be useful for designating zones in any game. The measurements taken from the outer edge to the center of each little hole ensure accurate placement. If you're looking for 3" deployment zone markers, check my other uploads. I'm open to adding extension bits if needed, but these rulers/spacers are fully functional on their own.