Silkscreen Printing

I just found out they are offering silkscreen printing classes in berkeley, CA. I always want to take classes on how to make your own t-shirts. It doesn't take much to start. All you need is a place to clean screens like a bathtub or big sink and nice fabrics. I remembered I took a class from hight school but it was rather a simple project. It's only $190 for 4 weeks. It sounds like a fun class to take for summer.