Quote Originally Posted by Doddy View Post
I was looking at the picture on page 1, but now having seen your reply I've noticed the second image. Not keen - I'd be concerned that such thin-walled printed structure certainly will be porous and provide little to no mechanical relief. I'd agree with Clive's suggestion - get some saddle clips (or similar rigid mount) on the plate and tie-wrap the cable-form to these. It works on fast-jets, should be fine on a milling machine.

I am far less concerned about the printed part failing now than the plug they come with. I can apply all the force I want with my hands to the spare I printed and could not any signs of movement or cracking between the print layers, its got a 3mm wall that tapers up and solid infill, the layers are extremely well fused together, I have been so impressed with the strength of parts that come of my prusa! The only thing that may destroy it would be a few hefty blows from a hammer. Now I have the printer I will also re do the cable support that was bolted to the main frame above the old plug. The wire will never move in the blue tubing ( it was a sod to get on) and that is permanently fixed to the printed part so should never move and have taken any chance of stress going onto the motor wires inside.

The plug witch now is obvious was the failure point on the system and considering the plug was still locked down when I removed it after it failing shows it is a weak point and when you look at them the fitment and would assume the contact of the pins to be fairly poor and im not going to risk it again, In the past I have noticed the locking collar has managed to loosen its self over time although that wasn't the case when it blew and was the first thing I checked. remove the fault and remove the problem.