If your LHS has Airplane parts and look in the tube and wire Section
look for 5/32 Piano Wire it is Reinforced Spring Steel Witch is Xtremely hard to brake. It comes in 36in Lengths.
all you do is cut as many 3/4in Lengths out of the rod you can.
Cost of the 5/32 Piano Wire Rod is $2.49 and a little time to cut and grind
Hot my info Helps
Pictures here of the 5/32 Piano Wire Rod


look for 5/32 Piano Wire it is Reinforced Spring Steel Witch is Xtremely hard to brake. It comes in 36in Lengths.
all you do is cut as many 3/4in Lengths out of the rod you can.
Cost of the 5/32 Piano Wire Rod is $2.49 and a little time to cut and grind
Hot my info Helps
Pictures here of the 5/32 Piano Wire Rod

