RPG Movement Rulers

Prototype so far, but working on some simple RPG movement rulers. Based on DnD rules, the average movement for a humanoid is 30ft, which is 6 squares on a typical 1inch grid. A second ruler of 35ft/7inches as well. These were made in Tinkercad with millimeters, so there is a bit of close approximation.

Will update after first print test.