
Tension wrench is made from a windshield wiper metal thingy and the others are made from Porter Cable 12 TPI jig saw blades. Cutout with files, dremel, and then sanded through various grits up to 600 and then polished with White Diamond polishing compound.
Be gentle, these are my first ones.
(Apologies if this is posted in the wrong area or if I am stepping on any toes or anything.)