making these trays, .92 for a cookie tray and some contact paper from the dollar store. done. just need to figure out a velcro system to keep them close at hand and keep them from falling off their laps while driving.
Travel Tray | This little project is ridiculously simple… but what a novel idea! Great for the frequent traveler, it takes up no space in the suitcase, but will come in so handy in a hotel room, on the bed stand or bathroom counter. Keep all your small items together – keys, jewelry, eye glasses, etc.
Child Safe Portable On The Go Waterproof Play 'n' Snack Tray Snack & Play travel tray provides a sturdy surface for travel treats and toys, firm enough to eat on, play upon, read, etc. Tray buckles around the child, use with car seats, booster seats, strollers, on airplanes, in movie theaters, etc. Has 2" padded rim to keep toys and snacks on tray. Has two large mesh side pockets. Made of foam and nylon.
DIY Valet Tray Tutorial. Add snaps to the corners, instead of sewing them shut, and you've got a fold flat tray that you can take on cruises and what not. So your stuff isn't rolling all over on the night stand.