I just printed these at home, you should try it, it's super fun. Everyone tells me it's not cost-effective enough to sell them this way but I am. *shrug*
Ive made 3 labby tshirts myself... so far they are in my gallery ... a team jareth I made for myself... a goblin for my son... which he didnt like so I adopted and than another goblin one to my son's exact specifications