[SEL] More springs

[jbcast at charter.net]

Another spring question. An engine I'm restoring uses a barrel shaped spring, looks like this, () or a handle on a chipping hammer. Anyone have an idea on how to wind one? If you wind it on a barrel shaped form you can't get it off after it's wound. The best idea I have so far is to stack disc on a bolt and shape them, wind the spring and remove the disc between the coils.
J.B. Castagnos