More Sol LeWitt

I like the idea of using Sol LeWitt as a model, even using some of his drawing instructions?
This seems to manage the question of involving participants in a very structured way i.e. do exactly what I say! Inviting people to participate seems to have no middle ground - either "Here are the materials, express yourself", or the Sol LeWitt School of Stalinism. I am for Stalinism every time!   
I attach pic of instructions for LeWitt’s Wall Drawing #541, a sequence of four isometric cubes. 
After all, contemporary art is sooo much about appropriation. As DB suggested, we could devise our own set of instructions. They could be audio, so example, rather than written?


Tracey