I finally got on with the next Craftsy lesson in Design it, Stitch It with Jessica Marquez; 'EMBROIDERING ON KNITS'.   My chosen knit was this dress I had been given, in a rather bright green, which I had decided to dye denim blue.  No "before" picture, sorry.  The buttons and stitching stayed green, as so often happens, but overall it had gone from an unflattering…