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