About a century ago, American manufacturers started stacking their goods on wooden pallets that could then be carried off by forklifts. Taking advantage of these two recent inventions allowed factories to transport products in bulk without making a lot of trips. Not much has changed since then: today more than 2 billion pallets circulate around the U.S. carrying everything from car parts to candy.
Despite its staying power, though, the classic wooden pallet certainly comes with its share of disadvantages. Continue reading
