PokerTH card protector

A card protector for fans of the open source poker game PokerTH.
Card protector a.k.a card cap, card cover.

The WSoP requires that the card protectors be less that 2 inches in diameter and less than 1/2 inch in height. See rule 106 http://www.wsop.com/2014/2014-WSOP-Rules.pdf
By default this design should be under those limits, do not print it larger if you go to the WSoP.

This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/9p1M1WhV8wK