My RV is tiny, as in a class B A.K.A. converted Ford Econoline, so no headboard to hook over, no night stand to place my CPAP machine on. I needed a way to get it out of the way and off the bed.

I remixed the remix of the original so I didn't have to fight it quite so much redesigning it, but basically I added the upright with no hook and gave it some countersunk holes. There are 2 variants here, one with closely spaced holes, the other with wide spaced holes, you pick your preference.

This can also be mounted using 3M VHT tape or similar mounting tape. I chose the screw hole method as it would be less damaging to my MDF cabinets when I eventually have to change out to a new machine.

IMPORTANT: PLEASE READ!

Remix of the air mini headboard holder. Removed the hook, rounded top corners and added countersunk screw holes to allow mounting with #8 wood screws.

Designed to allow me to mount my CPAP on the side of the cabinet next to the bed in my camper van since horizontal space is at a premium.

THE ORIGINAL DESIGN HAS A PROBLEM! The item I remixed, and all of its derivatives I have found carry the same problem, and that is open faces on the curves to each side. Cura WILL cause problems and the print will have issues including unintended divots. Correcting these open faces will take me an enormous amount of time of manual work, none of the auto correcting programs I have tried resulted in anything less than a disaster.

HOWEVER, I found that Prusa Slicer handles it just fine.

Printer: Voxelab Aquila S3 modified with Creality Sprite Pro extruder / hot end. Should print fine on a standard Aquila, Ender 3 or similar no problem.
Materials printed with: FIROS PETG. 230 deg C hot end, 80 deg C bed, no parts cooling.
Supports: NONE
Infill: 30%. This MAY be cause for regret later, I would probably suggest 50% for some added strength.

The V2 uploaded spaces the screw holes further apart for better support across the entire mount.

Screw holes are at least theoretically sized for #8 flat head screws (U.S. Imperial units). M4 flat heads will fit although may be slightly loose in the holes.

NOTE:
I have discovered through use that the screw holes in the upright portion alone are insufficient to hold it together. I manually drilled holes for screws in the back fo the lower portion, these need to be added permanently by someone more adept at 3D software than me...