Customize Floating Tower [OpenSCAD]

Simple spinning tower.I use it to spin my mtg life counter to other players. This way everyone can get a quick overview of my life. FeatureSpinning via bearingCustomize in size and number of teethSize is selected to fit into the DrawerSystemThe DrawerSystem version has a small connector plate on the bottom so it can be attached on top of my DrawerSystemFuture ideasIt should also hold some tokens for e.g. the commander damage. I tested it with magnet (see picture) but I'm not very happy with