Tweaked Cable Chain Mounts for Elegoo Neptune 4

Please refer to 

https://www.printables.com/model/581649-elegoo-neptune-44pro-cable-chain

and 

https://www.printables.com/model/596277-elegoo-neptune-44pro-cable-chain-new-90deg-mount-z/files

for the full set of files you need to print for the cable chain.

What I have provided here is simply some tweaked parts from the links above.

These are only small changes for ease of use.

For the 90deg extruder mount, I made the screw holes slightly larger and the mounting plate thinner. This allows the screws to sit better in the holes and the thinner plate prevents it from contacting the aluminum extrusion, causing friction. In my experience, structural integrity has not been severely impacted after reducing the thickness of the mounting plate. This print is to replace Dixivolin's EN4PRO_90deg_with_chain_female.

The cable chain support and base have been tweaked to remove the two middle clips. This made them easier to insert into the aluminum extrusion without breaking. In my experience, although it may be a little wobbly, it is holding the cable chain just fine. While it is technically possible to insert the original print with 4 clips into the aluminum extrusion, every time you do so you risk breaking the clips or something else. With 4 clips, it is also a pain to remove. This print is to replace Simin_03's Base for chain for Elegoo Neptune 4 PRO stl and Chain support for Elegoo Neptune 4 PRO stl.

I have no recommendation for print settings, so, I guess just use what works for you. I would enable supports for both the 90deg extruder mount and the cable chain base. I like tree supports, especially for the 90deg extruder mount, but you can choose what you want. These are by no means any significant tweaks. You can do this yourself in the slicer even. But I thought I could share this to save some people the work, or trials and errors. Let me know if you have any questions/comments!

Cheers!