Upside down IKEA Laptop tray

I am currently using an upside down ikea laptop tray as a stand for my Keyboardio. It is filled with little polystyrene balls that hold the shape. What is cool about this is it lets me quickly move the 1 halves to new positions and angles, I can quickly pickup the entire thing to reposition it on the desk or on my lap and the two corners act as forearm rests.


That is such a clever idea!