Other dangerous items that should not be stored in cardboard are lithium batteries and spray paint, which could explode or ...

Unlock fun and creativity with 36 clever cardboard DIY projects! Turn spare boxes into innovative crafts ... A playful and educational project for young inventors! Make your own Cardboard Ukulele Case ...

Cardboard boxes full of heavy things not only make them challenging to maneuver ... a favor and leave these items out of them. Instead, use heavy-duty totes with handles for the hefty stuff ...