In what scenario is "dunnage" most commonly used?

Dunnage is primarily used for protecting cargo during shipping and storage. This refers to materials that are utilized to cushion, support, or block cargo in place to prevent damage during transit. When items are transported, they can shift due to movement, and using dunnage helps to stabilize and secure these items, especially in shipping containers or other storage solutions. This protective measure ensures that the integrity of the cargo is maintained, minimizing the risk of breakage or deterioration.

In contrast, other options don't accurately reflect the primary use of dunnage. While it might be conceivable to use materials for decorative purposes or labeling, these are not standard practices associated with dunnage. The focus of dunnage is centered on protection and stabilization rather than any aesthetic or organizational functions.