Things You'll Need
Instructions
Measure the length, wingspan and height of your model plane. Find a hard tool box at least 2 inches wider in each dimension than the plane.
Draw around the plane onto the card stock. Cut out the shape you draw. Cut two blocks of packaging foam that, one on top of the other, will exactly fit into the box.
Use the card stock as a template to cut the plane's shape out of foam with the foam cutter. Slide the blocks into the tool box, one in the box bottom and the other in the lid.
Place the plane into the shape cut from the foam. Close the lid and lock it shut with the catch.