Instead of throwing out those old, cardboard boxes, you'll be surprised to know ... Then, take your cardboard sheet and lay it over the garden bed in question. Make sure to pour enough water ...

With the right approach, making one out of cardboard can also be a quick ... package in the mail or bought flat-pack furniture, cardboard boxes are annoying to recycle and dispose of.

Cardboard may be one of the easiest materials to recycle, but that doesn't mean you shouldn't try repurposing it. Here's one ...