Diestco Mini Trays are the only universal folding trays on the market. They fold completely out of the way when not in use

Convenient for writing, eating, using laptops, etc. When you're done, just flip it over, and slide out of the way! No more eating on your lap, or using a laptop on your lap with the MiniTray.  Simply attach the MiniTray brackets to your scooter or powerchair armrest.  When you need it, flip it up from the side.  When not in use, flip it back down like an airline tray!  It's perfect for scooter users who want a stable eating or writing surface.  And it's ideal for powerchair users who don't need a full tray ... no need to customize around joysticks because the MiniTray attaches to either side armrest.