An open container with four walls
The center panel becomes the usable base while four surrounding panels fold upward. Corner tabs connect adjacent walls, producing a simple tray that can stand alone or serve as an insert inside another box.
From measurements to a usable template
- Enter the finished dimensions shown beside each field.
- Choose A4 or Letter paper and the closest material thickness.
- Inspect the cut, fold and glue lines in the live preview.
- Download PDF for printing, SVG for craft cutters or DXF for CAD.
Good uses for a paper tray
- Product and gift-box inserts
- Desk and drawer organizers
- Food mockups and displays
- Parts and craft sorting
Choose a practical wall height
Very tall walls consume more sheet area and put more stress on corner tabs. For deep containers, test the joint strength or consider a lidded-box construction instead of extending a shallow tray too far.