Really liked @Magnus_Olsson design of the rear electronics case. It is epic! However I don't have a 300x300 bed so I had to modify it, and this is what I came up with.
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Fits Stock Creality 4.2.2, Creality 4.2.7 , BTT SKR MINI E3 V3, and possibly others.
The idea is for me to relocate all my electronics out of my Ikea Lack enclosure.
I plan to later make it a 2 piece print so us Ender 3 owners can print this.
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anyways props to @Magnus_Olsson for all the initial work. https://www.printables.com/model/309850-ender-3-electronics-box.
I printed mine in PETG. on my Ender 3 Pro with SKR MINI E3 V3, and sprite pro DD.
. Needs 4 M3 inserts to secure the lid to base
Nozzle 235
Layer .2
Fan 30%
Infill 25% Cubic.
The author remixed this model.