Minimalist Direct Drive Extruder Prusa i3 E3Dv6

For some time I have been meaning to upgrade my Prusa i3 from 3dprintingstore.co.za extruder setup. I finally decided to use as much of what the printer already offers and designed some in place upgrades. The idea was to avoid completely replacing the acrylic parts of the x-carriage with 3d printed alternatives and instead design some parts which can simply screw on in place.

The printer ship with a E3Dv5 hotend and I had an E3Dv6 one lying around which I wanted to use in the printer. This is