GYRO - round TUIT

I created this in OnShape from a print of Printed_Solid's Gyro Keyring 3. Its not totally the way I want it, but its close.

My dad loves to give a round "TUIT" to anyone who mentions something that they haven't got "around to it".

You can access the public model at onshape (with a free account):
https://cad.onshape.com/documents/faa73964e906428c9fd7b5fe/w/3a8b51ef5733413896617607/e/48bd1ad7bd0c44979cd36d71