Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:3504302.

I wanted to add a dimmer to control the LED lights in my Ikea Lack enclosure.

I purchased this: https://www.amazon.com/gp/product/B0779QXYSR/ref=ppx_yo_dt_b_asin_title_o08_s01?ie=UTF8&psc=1

I then wired it up to my 24v Prusa i3 MK3 power supply on one side and the 24v LED lights on the other.

I recreated the original design in Sketchup with bigger dimensions to accommodate the controller.