I just saw a very compelling commercial for the YuDu at home screen printing system. Seems that this do-hickey reduces a lot of the mess and frustration of traditional hand screen printing.
They never out and out tell you how much it costs, but it seems to run about $200 on various websites.
I've got a birthday in June. I'm just saying. *wink*
Oh, here's a link to the infomercial. Just try and tell me this isn't cool.