To buy: Umbra SINKIN Expandable Sink Rack, $30, bedbathandbeyond.com. To buy: Mobile Shelving Unit, from $27, amazon.com. To buy: Bamboo Stackable Shelf, $12, containerstore.com. To buy: Under-Shelf Storage Rack, $33, westelm.com. To buy: Rustic Wire 3-Tier Hanging Basket, $15, worldmarket.com.
