This is an adjustable z end stop for the Creality Ender 3 or Ender 3 Pro. I don't really want to install a probe, but the stock end stop mount was impossible to adjust slowly.
I've been using it for a while and it works VERY well. Makes it infinitely easier to adjust the nozzle height
I designed this to be as quick to print as possible and require as little metal hardware as possible.
Use the original hardware that came with your machine for the original mount. (M3 and M4 bolts, as well as the t-slot nuts to mount to the frame).
The only additional piece of metal hardware that you'll need is the following M3 bolt:
1 x M3 x 15-20mm socket cap bolt (socket cap so that it fits into the knob)
This is my original design. I didn't see one out there that I liked or that didn't require additional hardware that I don't have. I hope it works for you.
IMPORTANT NOTE ABOUT PRINTING ORIENTATION:
I intended for all these parts to be printed upright. The files are not in the correct orientation as shown in the thingiverse preview. I've uploaded a screenshot of the buildplate as intended.