Update: April 3, 2022 - I wanted to add a power switch for my RaspberryPi that I'm using for Octoprint, so I've added "Switchv5" that contains an extra switch button on the far right. I wanted to separate it from the light switches so I wouldn't turn it off accidentally. Also, maybe my printer is calibrated better, but I didn't use rafts and the corners are fine. I also set the support angle to about 85 degrees and printed it face-forward. That way it minimized the supports and only put them where they're needed.

I have a stacked Lack enclosure and was tired of having switches for the lights in 2 different spots, plus I needed a place to put my temp/humidity sensors.

So I created a single control panel to house everything.

I initially planned to have a 3rd silver switch (visible in one of the pics) as power to the Ender, but decided that won't be necessary in the future if I go to OctoPi so I did a new version without.

I also have a temp/humidity sensor in my filament storage area so I included the .stl of a frame that I made to hold that. Now I can turn on all the lights and see both readouts from one spot. (FYI, the labels are PL and FL, for Printer Lights and Filament Lights, since that's what the switches control). I've included an unlabeled version too.

Link to Temp/Humidity sensors I used: https://www.amazon.ca/gp/product/B086V7KBF9
Link to rocker switches I used: https://www.amazon.ca/gp/product/B01KRL8MBA

Creality

Ender 3

Doesn't Matter

Yes

200

20

I used rafts to make sure the corners stayed flat and crisp.

I printed the control panel the same way it sits so that I'd get a nice clean finish on the face. You can save a bit of time and supports by printing face down but the finish isn't as nice.

The smaller sensor holder I printed on it's back with supports for the screw brackets.