I had an idea for a little art game where we start with a blank jigsaw template and take it in turns to draw a new piece of the jigsaw and eventually ending up with a somewhat seamless (hopefully) image.
Maybe I would start the first one and to avoid two or more people clashing over the same puzzle piece, we could get 12 people to claim which parts they are doing before we actually start drawing. Each person has to try to make their piece work well with the pieces around it, while also trying to set up interesting challenges for the people who have yet to take their turn on the blank pieces adjacent to it.
How does this sound? I would probably wait until after the Workshop is over before starting this, in case anyone taking part in that wants to join this too, but is worried about time. But just thought I'd throw this idea to out there and see if anyone's interested.
I'd start with this small 12-piecer, but if it goes well we could do it again with an even larger puzzle.