This is a Pac-Man themed headphone stand, or you can just use it as a desk ornament. You even have the choice of a circular or a square dot.
You can attach it to a desk or shelf by slotting onto my quick release g-clamp:
Alternatively, there is a wall mount bracket in the files for this thing. It will fit the mount in any orientation.
If you want it attached more securely to the mount, you have the option of using an M3 screw, or use a bit of folded paper to wedge it, or glue it.
The parts of the model should just snap together, but depending on your printer tolerance, you may need to glue them in place.
The model will print without supports, but it does have lots of 45 degree overhangs. Use a small layer height and print slow, to maximize the quality of the overhangs. There is also one bridge section at the top of the dovetail mount.
I have made two versions of the face, one which prints flat, and one with integrated supports, to let you print it upright, if you prefer the layer lines that way.The integrated supports are held on by 0.5mm thick walls. Make sure single extrusion external walls are turned on in your slicer, and trim them off with a knife after printing.
I've never charged anything for any of my models and I don't expect tips, but please post your makes, it makes it worthwhile for me.