Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to organize shoes in a closet [title] Avoid throwing your shoes on the floor. [step] Lining shoes up on shelves makes them easier to find and reduces scuffs. [substeps] Take a good look at your shoe collection and current closet space to see if you need to create some extra shelving.

Ending1: [title] Use a bookshelf as a shoe organizer for a flexible solution. [step] If your closet is big enough, putting a thin or low bookshelf in your closet can create a lot of space for shoes. Ending2: If you plan to keep your shoes in your closet in the future, consider placing large boxes behind your shoes so you can study the material more completely. Sliding storage racks, also known as shelves, fill up nearly every single closet space. Ending3: Because you might have no idea what your bins are or what other items take up, you could probably get rid of them. Once you have all of the shoes sorted, consider stacking them so that they are not visible as you check off the arrangement. Ending4: You can also mark off shelves in your closet to save things from being untidy or dirty. [title] Remove small items as soon as possible.

Answer format: ending1/ending2/ending3/ending4