This is shows a new modification I have made to my 3d Printer with a
seperate Bowden Extruder.
The extruder is a cheap (£29) extruder off ebay, mounted on swivel
block with my own design of bowden clamp and mount on the Hot end.
It allows me to reduce the weight of the print head by 350g, which
means I can print at 80mm/s instead of 20mm/s
