I picked up one of these little trays from Lowes and it fits great on the Pellet hopper on my Lil' Tex. It will hold up to 5 lbs and is perfect for keeping things like temp probes and rubs on hand.
Shop Kobalt 12-in Magnetic Tool Tray at Lowes.com
Shop Kobalt 12-in Magnetic Tool Tray at Lowes.com