Originally Posted by War Eagle
Is the tray small enough to fit on the shelf over the head of the bed in the 21'? It appears so. If so, then one could just pop the tray off the stand and set it into the self when calling it a night without having to get up out of bed to place the tray somewhere else out of the way.
Yes, it's sized to hold a coffee cup, water bottle, wine glass, etc. Easily fits on the 21 shelf, but then you'd still have a beverage holder to deal with before sleeping.