Lasercut shipping boxes from scrap

Do you have a laser cutter? Do you need an emergency shipping box?

The USPS Priority Small Flat Rate Box has a nice template that can produce an easy to cut resizable box from the endless supply of throw-away cardboard boxes from your online Prime and other shopping adventures.

I traced a curve after a photo of such a box laid flat on the floor, made some adjustments and ended up with a digital template that can be resized and adjusted to your needs. Makes for some recycled cardboard shipping boxes for those who think they might save a tree or need a quick sturdy box to ship something and don’t have one handy. Maybe this comes useful to someone.

Each laser cutter is different and you will need to experiment with cutting power and speed. Mine is a 60W CO2 laser and the settings I used are 75mm/s with 60% power for cuts and 15% for fold lines.The fold lines are merely scores in the cardboard that help with making easy straight folds. Depending on your laser bed’s size you may enlarge and make larger boxes or put them side by side like a jigsaw puzzle as seen in the first photo.

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