Bowden Adapter for direct drive Extruder

thingiverse

I accidentally ordered the wrong extruder. Instead of getting a direct extruder as planned, I received one designed for a bowden system. Fortunately, I still had some spare PC4-M6 bowden couplers and M6 nuts on hand, which allowed me to create an adapter to solve my problem. I hope this adapter can be useful for anyone who has made the same mistake or is considering changing their extruder system.