wood color(原木色)

outer diameter 15mm * thick 4mm (about 0.5g)(外径15mm*粗4mm（约0.5克）) outer diameter 20mm * thick 5mm (about 0.7g)(外径20mm*粗5mm（约0.7克）) outer diameter 25mm * thick 6mm (about 1.1g)(外径25mm*粗6mm（约1.1克）) outer diameter 30mm * thick 6mm (about 1.6g)(外径30mm*粗6mm（约1.6克）) outer diameter 35mm * thick 6mm (about 2g)(外径35mm*粗6mm（约2克）) outer diameter 40mm * thick 7mm (about 3.1g)(外径40mm*粗7mm（约3.1克）) outer diameter 45mm * thick 8mm (about 4g)(外径45mm*粗8mm（约4克）) outer diameter 50mm * thick 8mm (about 5g)(外径50mm*粗8mm（约5克）) outer diameter 50mm * thick 10mm (about 6.5g)(外径50mm*粗10mm（约6.5克）) outer diameter 55mm * thick 10mm (about 8g)(外径55mm*粗10mm（约8克）) outer diameter 60mm * thick 10mm (about 9g)(外径60mm*粗10mm（约9克）) outer diameter 65mm * thick 10mm (about 9.5g)(外径65mm*粗10mm（约9.5克）) outer diameter 70mm * thick 10mm (about 10.5g)(外径70mm*粗10mm（约10.5克）) outer diameter 80mm * thick 10mm (about 13g)(外径80mm*粗10mm（约13克）) outer diameter 85mm * thick 10mm (about 14g)(外径85mm*粗10mm（约14克）) outer diameter 85mm * thick 13mm (about 15g)(外径85mm*粗13mm（约15克）) outer diameter 90mm thick 15mm (about 25g)(外径90mm粗15mm（约25克）) outer diameter 100mm * thick 15mm (about 35g)(外径100mm*粗15mm（约35克）) outer diameter 70mm * thick 12mm (about 13g)(外径70mm*粗12mm（约13克）) outer diameter 150mm * thick 15mm (about 42g)(外径150mm*粗15mm（约42克）) outer diameter 120mm * thick 15mm (about 35g)(外径120mm*粗15mm（约35克）) outer diameter 90mm thick 10mm (about 15g)(外径90mm粗10mm（约15克）) outer diameter 100mm thick 10mm (about 25g)(外径100mm粗10mm（约25克）) outer diameter 125mm * thick 15mm (about 40g)(外径125mm*粗15mm（约40克）) outer diameter 12mm * thick 3mm (about 0.4g)(外径12mm*粗3mm（约0.4克）) outer diameter 75mm * thick 10mm (about 12g)(外径75mm*粗10mm（约12克）) outer diameter 60mm * thick 13mm (about 13g)(外径60mm*粗13mm（约13克）)