Tabletop RPG Flight Stands

I designed these because the sorceress in our d&d game has a flying broom and we wanted raised stands for her character that are accurate to the 1-inch grid. Each stand is marked with its height in feet relative to the map dimensions.

edit: I'm happy to see how much attention this thing has gotten. As im still a novice designer I pay attention to all the notifications on my things. I would love to see peoples makes of the flight stands especially with pictures of them being used in games. It