Hypercube Evolution Extruder Mount 3.0

First of all: Scott made an awesome job and many thanks for that.
Some points where a little bit annoying on his extruder parts and one of them was the fact, that the insert brass nuts where pulled out, when fasten them to much.

There was also some annoying leeway in the hotend fitting which let it turn unintentionally.

And last of all: I had to made some solderings to the optical endswitch, because of a plug, that doesn't fit to the original extruder mount.

So look at the photos:
I made a redesign, which solves all these problems.
Hotend now better fits, additional fixing-screws at the retainer, without retraction of the insert nuts.
More space for a standard optical switch without need of soldering. As a positive sideeffect, you now can remove it without loosen the cables.

Update V3.0:
Made a designchange to use the Probe on the opposite side of the extruder-mount. I needed this, because my probe went outside the hotbed when reaching the endstop.
Now you can use it vise versa, if you want. Just flip the retainer by 180 degrees. Thats it.
Made some mass-reduction too.
Removed the center-insert-nut and changed it to a normal M3-nut.

Have fun with it.