A reader sent me a link to this site, which I wasted half a bloody hour gnocchi-ing* around on.
* You need a good long memory to get maximum nourishment from The Corner. Just this once, I’ll help youse out: go here (no need to read the whole post, just the first couple of lines), then here, then here. OK? All together now: “THANKS, DERB!” After a spell of working time and a half yesterday, Derb is pumped.