Ender 3 Sunlu S2 90 Degree Bracket Anchor

This is meant to be used with https://www.printables.com/model/320541-ender-3-s1-and-s1-pro-90-degree-top-mount-arm-for-

I noticed that the whole thing sagged a little due to the weight and my decision to use PLA instead of PETG or ABS, so I designed this to take advantage of the hole meant for a camera to anchor the whole thing to the 2020 extrusion it's mounted on. You'll need an M5 bolt to screw it into the arm itself, and an M4 bolt and t-slot nut to anchor the whole thing to the aluminum extrusion. I didn't have the right length for the M4 bolt so I used to nuts to adapt it as you can see in the cover photo.

This should be printed with PETG or similar, or at least with good strength settings if using PLA or PLA+. Use at least 3-4 walls or more and high infill. 

You'll also need the tray: https://www.printables.com/model/267075-sunlu-s2-tray-mount
And the reverse bowden adapter: https://www.printables.com/model/258850-sunlu-s2-reverse-bowden-adaptor