The inside of a wheeled suitcase is made up of the rods that support the expandable handle. Because of this, the lined interior is marked by crevices. I fill the crevices with my underwear, stockings and socks, trying my best to create a smooth area before I add my next layer. I usually do not roll as rolling often takes up more space. The only exception I make to rolling is when I roll socks to fill the cups of certain bras and bathing suits. Flat shoes can also be packed in the crevices. Remember to always wrap the shoes in either shoe bags or plastic bags.
