The dancewriting looks cool, but I wonder how easy it would be to adapt to BD?
I found
>> THIS <<, a dancers shorthand which looks to be adaptable, but I don't know how good it is, and if you'd spend more time trying to remember what the squiggles mean as opposed to writing the moves out in full.
I don't use a shorthand to write down movements - it's hard enough trying to read my own writing longhand!
