Doctor who pattern

[Marieluna]

Hey i was wondering if somebody could help me with this pic and turn all of them into a pattern

The creator of it gave me his approval to use it just asked to be tag as the original creator of the art http://hawkstone.deviantart.com/

I wanna make them like magnet/keychain medium size in a 14 ct pdf would greatly appreciated I wanna do them in tshirts hehehe
Thanks in advance