This is undoubtedly true, which is why it’s important to use only uncoated, plain brown boxes – also known as clean cardboard. Made from wood pulp held together with natural plant-based starch ...

When they’re delivered, the boxes look almost like a regular package: Plain brown cardboard, small enough to fit in the mailbox. But these aren’t regular packages, because inside, there are ...

Brown matter refers ... Once you have your supply of plain cardboard, it’s time to put it to work. Fortunately, there are several ways you can give your cardboard boxes a second lease of life.

One day during the two-year, post-World War II captivity of Klaus Pütter, a German POW-soldier in a French hospital, a plain, brown ... a 1962 cardboard CARE package. It contains boxes of ...

where large bales of used cardboard boxes are dumped and then ground into the stock that makes the new brown paper. The OCC machine. Whitten Sabbatini for The New York TimesCreditCredit ...