Here's a thought, one I have across in a different context, but I'd be interested to see what we can make of it here. I have now two people who for a while will need something to play using only opem strings (one has a broken arm, the other a trapped nerve). I'd be very interested to know if anybody has any suggestions for existing material (preferably freely available online), or whether anybody would like to have a go at writing something. I will write something and will post it here (or probably in the right place somewhere else!) but would welcome any suggestions or contributions.
There's quite a range of standard, the arm is a post grade 8 and the nerve is a pre grade 1, but since the main thing is just to have something to play I doubt complexity for the open strings would be a very big deal. Don't make me
work too hard!