Heh, it was all very touch and go for a while - I rolled the dough out too thin and was going to go for it anyway, but then when I was scooping the leftover bits together again and realised that, in a recipe that was supposed to make twenty, I'd already made 18 and had maybe half the dough left - and then I had visions of brittle crunchy things, so started again... Anyway, I'm excited by these sketches - what other variations are there?? I've been to Prague and Vienna, but can't really remember anything in particular.