![](https://secure.gravatar.com/avatar/36a7c1a25aadb9a4218af43f54d0e2bb.jpg?s=120&d=mm&r=g)
14 Jun
2011
14 Jun
'11
4:54 p.m.
Luigi, Wolfgang, Hans, Taco: thank you for the replies. I will update the wiki later today. Ulrike: I take your point about the inconvenience of such figures. Fortunately I don't have any adjacent ones so at least readers won't have to perform any 180° rotations. I'll play with the options and see what seems most convenient (or least inconvenient). Pont