Andyakashrek
The Arten I'm using and Cimbian has a flat square plate with three dents in it at the triangle points. An arm rotates from the middle of the plate and a ball on a spring under the arm connects with the holes in the plates to swing the jig apparatus round the arrow which sits vertically like its on a space ship launcher.
The position of these 3 holes dictates the fletching spacings.
Are you saying if I'd coughed up for a bitzenburger years ago I'd have found out one of archery's hidden secrets?
