Air Hockey Pusher Custom

A friend asked me to make him some Air Hockey Pushers for his new table, being bored with the standard design I decided to make these allot more customized than normal versions.

I have printed these and they came out great, but I do welcome any suggestions for future adjustments or design changes, just pop them in the comments.

These took just under 5 hours to print on my Wanhao duplicator i3 plus, but came out great apart from needing some very minor cleaning and the obvious felt on the b