HERE`S A TIP,
I TAKE A NAIL FILE
(THE TYPE THAT HAS THE TUNGSTEN GRIT NOT CONVENTIONAL FILE TYPE)
THEN GRIND THE TIP TO APPROX, THE MEAN WIDTH,
THEN SHARPEN IT LIKE A CHISEL,
AND HEY PRESTO!! YOU CAN CUT A HINGE SLOT AND YOU CAN FILE TO THE REQUIRED THICKNESS TO SUIT YOUR HINGE, SO THAT YOU CAN GET THE DAMN THING BACK IN AFTER YOU`VE SMOTHERED IT AND YOUR HAND IN CYANO

ITS FUN TO FLY FUNFLY