I have made another change to the slide carriage mount. I left out the part that actually lets the wire through. Originally the mount didn’t have a front and back, so it wasn’t a problem. Later I added them for stability, they helped a lot, but they still need a way for the magnet wire to pass through. So I cut slots out, and will put 1/4″ delrin rods at the top of the slot to protect the wire as it is pulled through. I should have a picture later today or tomorrow.