One size does not fit all when it comes to storage. Warehouses need different types of storage for items that come in boxes, compared to items that come in small packages. There are items that are taken out of boxes and sold by the piece without any wrapping at all. One of the innovations has been to create carousels with bins attached to hold small items such as screws, bolts, and jewelry pieces. A carousel may hold as many as 100 bins. Each of the bins is labeled with the parts number. The order picker turns the carousel to locate the bin labeled for the needed item. A reason for storing these small parts on the carousel is ___. (Select all that apply.) ​