Nice Job, looks every bit the part!

Thanks for the sharing the design - just what I needed fits perfectly. Printed in PETG
Thanks!
Does not work at all, every hole is few milimeters off and the enclosure does not even close. Maybe there is more variants of CYD?
@indistinctTalk: well, it didn't helped me and I believe it's important for others to know, that it might not help them as well.
This is where I got the board from: https://s.click.aliexpress.com/e/_okN7HlB The only specification on the board itself is ESP32-2432S028. It seems to be about 1 mm wider than the one you used. It has connectors (both MicroUSB and USB-C) on slightly different place than yours. I'm not sure if it's a bit thicker than yours or if the problem is that it does not fit into the recess intended for it. Also the stylus is about 1 mm slimmer than yours.
I don't know the process you used to create this file. For my models I typically publish the source, which is parametric and everyone can easily change the position and size of holes. You published just the resulting STL, which is therefore hit or miss.
@Altair Interestingly they have the same model number but are clearly different, this is the model I have and based the design on https://www.aliexpress.com/item/1005004971720824.html. This model does not have the USB-C port. I'm updating the description.
I used Onshape and the reason it's not shared is because I'm not very good at this, the model isn't parametric, and I wouldn't wish it on anyone to try deal with my mess. If you'd like to try, https://cad.onshape.com/documents/d2917d0495f3b49655f3e40a/w/f8fee7c79e51de84984f72b3/e/c9e8c3c126fc7f2eed4e443a?renderMode=0&uiState=67dfbf006d88ca6aa3b431e7.
Nice! Looks good.
I have tried to re-create your design for my iPhone 14 Pro Max.
1. First of all, this is a very clever idea and can solve the drama of putting the phone against the chalk bag and seeing it collapsed by the time I get down the wall
2. Perhaps the iPhone is too heavy or too large, the 75° doesn't work the center of gravity knocks it out, 70° barely and can easily be knocked over
3. I would add a space above the 75° to improve stability, and perhaps add a carabiner hook
4. It could benefit from some hollow are in which some metal is added, glued, for counterbalance, and it gets embedded in the print.
5. An alternative idea I had was to add some geometry that allows a bottle to be placed horizontally when using the 75° (the less stable one), to counterbalance. I've checked and my bottle doesn't get in the way of the camera.
If I feel like I have made an improvement I will post a remix :)
My chickens aren't the only ones cranking out eggs now! The next ones that I print I may scale up 10 - 20% to better match the real eggs.
Nice one! :)
Thanks! :D