Rather than using paper strips etc. to mark drill holes on push rods you can use 3D printed rings sized for the various push rods that need to be fabricated.
The 3D printer files can be found here on Thingverse.
Rather than using paper strips etc. to mark drill holes on push rods you can use 3D printed rings sized for the various push rods that need to be fabricated.
The 3D printer files can be found here on Thingverse.