Related Clues:

• Plate setting
• Toolbox insert
• Airline seat part
• Printer paper holder
• Dumbwaiter item
• Printer part
• Cafeteria convenience
• Server's aid
• It's supportive for those eating in bed
• Platform for waiting
• Built-in airplane server
• Breakfast-in-bed server
• A waiter carries plates on it
• Usually waiting around with this to have a go ringing for answer
• Pull out all the stops over a flat shallow container