This is what I'm thinking the format should be. (If you have suggestions or preferences, lmk!) 1.) Students are required to come to class with a short, looping animation 2.) In class 1 we prep the frames for printing and make choices about ink color (from a limited set of options, for efficiency's sake) 3.) We break (after class, I and the Arm will print+scan the contact sheets 4.) When class reconvenes, we will tour the RISO machine itself, and stitch the animations back together. 5.) Everyone will be mailed their contact sheet (so you have something physical to show!)
