Mouse mat

I wanted a mouse mat to fit on the arm of my chair. It needed a lip on the edge to stop the mouse from falling off when I moved the chair. Could not find one. So I made one. Tracks very well and has very little friction. The lip is only on 3 sides. so I don't feel it on the wrist. I made it square 180mm x 180mm. It should scale in the x and y in Cura or whatever, if you want it bigger. If you don't want the lip then just print less layers.