Created this desk hook to make more room on the desk. My wife also wanted one so I printed her one in fluor pink. Then I thought why not share it.

I made this hook to fit on an IKEA Galant desk with a desktop of 20mm thick and it fits nicely. There is some room left for doublesided tape if you want it to stick into place.
The part sliding over the desktop is only 3mm so it will not get in the way to much.