Deep Dream 1.5mm Clear Desk Cover Protector, 14×24 Inch Clear Desk Cover, Rectangular Vinyl Desk Pad, PVC Plastic Table Cover for Office, Dresser, Night Stand, Computer & Writing Desk Tabletop

it may be hard to find something already made for these boxes because their sizes vary. your best bet is likely going to be making your own custom protector. i’ll leave some suggestions to look at https://a.co/d/02DM6xJa https://a.co/d/01vuVxCC https://a.co/d/0859LO2y any of these are a good starting point to find a material that suits your preference. just be mindful of the dimensions and thickness because there are a lot of options.