@WD: I had never considered that, but I like the idea... On the other hand (no pun intended) I don't even know what the symbol exactly looks like.

I tried showing the Picture to a friend, and from what I was told it would be some quite weird fingers if it was a hand, since the line all to right is the longest/second longest... I don't really remember...
Where's a 3D printer when you need it... I have an idea about what it looks like, but would be nice to be sure. Lol!

Spent some more time googling today and found this page... Didn't really bring anything new, but still an interesting read.
http://www.manataka.org/page29.html
I just saw that it's a link to page 29... I haven't even checked if other numbers Work in that URL... Guess I'll go and do that now, might be more knowledge hidden in there...