Chair arm accessory clamp (IKEA MARKUS)

thingiverse

I'm diving into making my own designs and suddenly thought of attaching various accessories to the arm of my chair - like my driving sim shift stick just chillin' there. The actual STL is a fresh version from the one in that little demo video, since I had to redo the slot part entirely because it was way too flimsy. If you're rocking an IKEA Markus like me, you can simply print it out. If not, you could try resizing or scaling it to fit your setup.