some tok a bok and a king or queen (idk which is which)

[Pickybastard]

The tensioners are made from bike spokes. I saw someone suggest it in the forums and tried it out. the king or queen is from a piece of drain snake. just made with a three dollar set of files from hf and a couple chainsaw files. They still need some final finishing.

[Pickybastard]

if you make the area that contacts the key way at the top sharp it grips pretty well. they're a little flexible so if you like that...