Slatwall Wire Shelves fit on Slatwall panels whether it’s textured or traditional. There are many different Slatwall wire shelf designs like flat shelf, flat shelf with triangle support on the bottom, or shelf with lip. All of these wire shelves come in different length and width, they barely take up any space, and multiple colors.Slatwall Wire Shelves fit on Slatwall panels whether it’s textured or traditional. There are many different Slatwall wire shelf designs like flat shelf, flat shelf with triangle support on the bottom, or shelf with lip. All of these wire shelves come in different length and width, they barely take up any space, and multiple colors.