This is a tray that can be used for putting your meals on or anything that cant be carried easily. The handle lifts up 90 degrees and folds back down for easy storage. The handle stops at an end stop so it is rigid and easy to carry what you need on it and you only need one hand to hold it. Parts can be split off into separate pieces for printing on smaller printers. I would suggest printing the parts in 50% infill minimum for extra strength.