This set includes one 9.6cm comb-shaped clasp and pattern, and two 12cm round clasps. There is no pattern for the round clasps. All items have been disassembled from finished products. There are remnants of glue in the grooves. The ends of the clasps have been pinched during the manufacturing process, so you will need to widen them before use. Please refrain from purchasing if you are overly concerned about these details.