Man, this pickset makes me shudder when I look at it now!
OK, here is my first set I made, so cut me some slack if they all suck...
I made them by first banging the ends of the spokes flat, and then filing them to shape using needle-files.
They all work, and the half diamond is not a bad pick; after sanding it down with fine grit sand paper, it really has surpassed all my original exceptations.
It's nice trip down memory lane when I pick them up and remember what I once used as picks.
You will have to thin the picks down quite substancialy, something I later went boack and did to mine in order to cope with narrow keyways.
Hope this helps!
Ben
