So, when wandering knitting patter collections I found a project conducted by someone in which a series of instructions, comparable to kaprow-like happening notes, for creating a freeform crochet project. There were instructions given for each day of a month with variables that would prompt different objects from different people.

Here’s a link to the original blog post
here are some examples of what was created, taken from the blog:

Anyone for group variable art projects with rules? maybe across state lines?

I’m thinking:
Photoshop Image
Drawing
Video
Animated Gif
or
Maybe something more analog?