These old bed unusual square shaped springs are very strong and stiffer than some I sell. I only have 6 available. They average from approximately 5" tall x 4" wide at the base. They have a nice rusty patina after years of exposure to the elements. They are ideal to use in craft projects such as: candle holders, nodders, primitive arts, make-do’s, tree toppers, mini rustic Christmas trees, or any steampunk or gothic décor accessory.