This is the amusing moment a grandmother rode her bike with large cardboard boxes hanging on it. Zou Dehua spotted six used boxes moving on a busy road in Taichung, Taiwan, on May 16.

Cardboard has a high recycling rate in the US. But it can't be reused forever, so producing it also consumes millions of trees each year. More from World Wide Waste Cardboard has a high recycling ...

You may also need a foam board or additional cardboard sheet, and packing tape. To determine how large of a box to use, decide what size you want your wall art to be and what 3D shapes you want to ...