I’ve seen a lot of custom extruders out there and this video in particular made me think.https://m.youtube.com/watch?v=L3TxCJKbMEYI’m working on building a similar setup on my A8 with an E3d v6 clone and a particularly long drill bit as a drive screw, but the other parts are printed in PLA. (Hopefully they don’t melt as the PET needs to get up to 260°c)Does anyone with more experience have any suggestions? https://ift.tt/2JORD5I