This is a upgrade to the stock extruder arm of the MP Select Mini 3D Printer.
Watch the detailed installation guide on YouTube.
- enables better support for printing flexible materials
- adds overall rigidity
- decreases stringing
- acts as a printable replacement part
- looks nicer!
This part works perfect in combination with the extruder base plate.
Base Plate in Thingiverse
I recommend printing this in PLA.
Make sure to print it laying flat. (Not as the preview suggests in Thingivererse..)
Print the small cap by facing the filet towards the print surface.
If you get different materials to work properly please give me a note. I'll add it to this description.