Done.Please retitle this, all emoji's as a title will mess with search results.
Not too hard, Commodore 1581 floppies are garden-variety MFM, so you only need to deal with the filesystem which is pretty easy to parse.There was at one time sotware that would let you read commodore 3.5" floppies on a Mac. I used it to grab some old Koala paint images and text files for a friend.