WUTA 30x60 cm First Layer Cowhide Leather Classic Blue Caviar Pattern Color:Blue ------Customized double-bearing 304 stainless steel

------Customized double-bearing 304 stainless steel roller

and you can make a card holder

Each spool is about 40 meters / 43

then use the metal hammer to strike it hard

WUTA 30x60 cm First Layer Cowhide Leather Classic Blue Caviar Pattern Color:Blue ------Customized double-bearing 304 stainless steelPackage: Includes 1 x leather piece. the thickness depend on your choice. Description: Name: Caviar Pattern Cowhide Leather Material: First Layer Cow Skin Process Finishing: Chrome Tanned Color: blue Temper: soft and smooth Approximately thickness: original thickness is 2 5oz (0. 8 2. 0mm). please choose the thickness you want . pls note that different part,there are + 0. 2mm deviation. if you have specially requirement of thickness ,please remark the