Control rod 7" with 1/4" eyes

To be printed with Nylon or other plastic that will not melt due to friction.

I used 3dXtreme iON Nylon with great success on my i3-Mk2 270C head with 105C bed.

You can print a test piece and adjust the over/under extrusion to help with the tolerance of the ball. It is now a tad on the loose side.

The eye can always be drilled easily.