Protohead V7 "Zeus" - E3D v6 Full + E3D Titan for FABtotum

UPDATE 9/2/2018: I have printed this reworked version and it works great. This time I have printed it in PETG (my original was PLA). It feels way stronger and more beautiful. Still to see how durable it is.

PREVIOUS UPDATE: The design has been reworked to fix the original flaws. Still untested as my PLA original is working just fine and I have no motivation to print the reworked version. Full FreeCAD source is attached so that you can customize it as you wish.

At this moment, the original