Learn how to make a cardboard Gatling gun that shoots fully automatic in this exciting DIY project! This step-by-step ...

This time we are going to make a jet airplane with basic materials. Just using a box of cardboard, some tape, and glue, we ...

Lisa Sprinkle teaches ciLiving host, Jaclyn Friedlander how to make cardboard boats In this fun and easy DIY tutorial, learn how to make your very own cardboard boats using simple household ...

Build the bottom of the boat first: Two to three layers of cardboard are preferable. Reenforce your hull: Try multiple layers that are securely attached together.

Students from local high school engineering class have been working for weeks to see who can create the best cardboard boat.