Done!!The tripod tilt adjust works to adjust the laptop to tilt up and down angles. If you hand tightened the base to the tripod, you can also swing (...
Laptop desk from Camera Tripod. Works along side your bed, chair , whatever.
First, I found a nut that fits the camera tripod base. Then counter sunk, drilled into the other side of a piece of scrap so that it wouldn't pull through and had enough that the tripod screw could bite into it from bottom. I made the wood base smaller than the laptop to help in the cooling underneath. Carefully tighten the tripod base to the wood (hand tighten)