Vintage Speedball Screen Printing Kit

Vintage Speedball Screen Printing Kit In full discloser, I know nothing about screen printing other than I really want to want someone to teach me. I picked up this really cool vintage Speedball kit years ago and it has sat in my craft closet for years. I don't know anyone who knows screen printing so I've giving up my dreams of being a t-shirt designing mogul. I hope you have the knowledge that has eluded me and will take advantage of this kit. I just love the vintage look of this kit and speedball seems to know their stuff. Everything you see is included- including popsicle sticks- I'm really curious to know why popsicle sticks are in the kit. Condition: good vintage condition with two areas to note. There seems to be a scratch (not a hole) on the edge of the screen. There is also one pin missing in one of the hinges (a paperclip should do it).