PHOTO PROCESS OF PHILADELPHIA.

the fine folks of photo process in philadelphia will provide you everything you need for screen printing. ever. they are located at 2nd and berks in north philly. they will give you a sharpie and white out pen to refine your drawing, turn that drawing into a transparency, expose that transparency on a screen for you, and have it ready for your screen printing purposes within 3 days.

plus, their building is awesome, and their staff is incredibly knowledgeable and relatively friendly. just don't try to pay with a card. these guys like cash. 

 fantastic old building in north philly.

 every sign is hand painted.

 speedball display.

when you first walk in.

i've gotten many great pointers from these guys since moving to philly, i think anyone interested in screen printing, picking up supplies, or just checking out their space, should.