Dial Indicator Holder for Creality Ender 3

I like the dial indicator holder by @Pilot260 (https://www.thingiverse.com/thing:3979266) but I wanted to make it stiffer, and to avoid blocking the hot-end cooling slots in the fan cover.

Here is my remix. I sliced it with Cura using 4 layers of shell, an infill of 50%, and tree supports.

I've included the Freecad source file in case you want to make any further changes.

The dial indicator is a Fowler 52-520-109-0.

I used M3 x 10mm Cap screws in place of the ones that came with the printer, because the originals were way too short.