I standardized all my storage bins but got tired of unstacking/restacking every time I needed something from the bottom bin. I built this rack so each bin can slide out, and it
Amazon.com - Folding Storage Bin with Lid 30L Storage Box Container Stackable Shelf Baskets Cloth Closet Car Organizers Outdoor Picnic Transport Box Toy Clothes Books Holder Plastic Collapsible Tote Crate - White