I made flower parts using chirimen fabric and other materials, using the tsumami kanzashi technique. Half-kusudama: 1 piece Diameter: Approximately 6cm Double-edged tsumami: 7 pieces Diameter: Approximately 3.5cm Round tsumami: Diameter: Approximately 3cm, 6 pieces Diameter: Approximately 4cm, 5 pieces The backing is not attached for easy processing! Please attach them to your favorite parts. As these are handmade, there may be some imperfections, but please understand this before purchasing. Thank you. Tsumami kanzashi, tsumami, handicraft, hair accessories, covered buttons, hairpins