I had no place to put my coffee or beer on my sofa.
So I printed the solution.
You will need a piece of wood (or any other non heat conductive material) 124X124 mm size if you want to use it with hot drinks.
I am using a piece of ikea kitchen countertop. I've had a piece lying around after i had built the kitchen.
You can screw it from the bottom or glue it in, whatever works best in your case.
Distance between legs is 112mm.
The author marked this model as their own original creation.