I needed a simple PTFE guide for a temporary spool holder for my P2S. I needed it to use an ECAS04 connector and have passthrough so the tube could go all the way through.

Materials:

• 1x ECAS04 Pneumatic Connector with the rubber back piece removed (Amazon link)

• 2x M3x10mm Screws (BHCS or SHCS)

I used standard Voron style print settings and printed in Sunlu Black ABS with 5 walls and the connector fit snugly like it should.