I love this….it is especially great if you don’t have the space for a tree. Or, it can be something all on its own.
What it is: An old table receives a fresh start as an office on wheels.
How to make it: Choose a table the width of a standard hanging file, then sand, prime, and paint it. Screw metal strips to the sides to accommodate hanging files, use a jigsaw to cut holes in the top for glasses or small storage buckets, and attach casters to the legs.
Actually, I see this being used in many applications.