K1/max filament extrude load

Description

As anyone who owns a K1 or max will know the biggest issue is the loading of the filament into the extruder due to the angle of the 4mm tube going in from the energy chain. I came up with this idea and so far it seems to work really well. My K1 is still on the original mk 1 extruder which started under extruding and gave me reason to design this. since fitting all been very good. I fitted to the K1 max although I had no issues with it but wanted to see if it did anything and happily it hasn't made it any worse so I take that as a win as well. I printed in resin ABS Sunlu and chased out the small tube that goes into the extruder with a 2mm drill bit just to be sure there was enough clearance other than that needed to purchase some 4mm push fit to M5 male thread pneumatic fittings. I got these cheaply from Amazon.