BTT Smart Filament Sensor Mount Ender 3 V2 - REMIXED Tube_Guide ONLY

thingiverse

The original parts of this 'thing' worked great for me, **except the Tube_Guide.** Its holes were generally too small (hole for the 8mm lead screw was printing way too small, and the hole for the tubing was too small). I could not simply enlarge the model in the slicer, because that also made the distance between the holes greater, and it seems the tubing hole was too far away from the filament inlet anyhow (it seems it would have been off to the left even if I had been able to get the original part onto the lead screw). So I redrew the part from scratch in SketchUp, and finally got it to work. If you had the same kind of trouble, hopefully this one-part remix will help you benefit from the "BTT Smart Filament Sensor Mount Ender 3 V2" - and my thanks to pjm237 for the great work. **Prints without supports needed.**