Telescope Mount Setup Leveling block

This little block is designed for helping get a telescope mount set up. When I take my Atlas HDX110 out and set it up, I always end up fussing a bit with making sure the mount is perfectly vertical in the parked position so when I start up it's right. There are ways to do that without this little thing, but I've found this makes is very quick and easy.

You can snap this platform onto a 1.25 in counter weight bar and sit a level on it so that it's correctly oriented to get a good read on whe