This object was made in Tinkercad. Edit it online https://www.tinkercad.com/things/8UttLdut7yl Model is small so feel free to scale up, perfect for hand length of 5.75 in. (14.605 cm) 5% = 0.1in. (0.254cm) 10% = 0.2in. (0.508cm) 15% = 0.3in. (0.762cm) 20% = 0.4in. (1.016cm) 25% = 0.5in. (1.27cm) 30% = 0.6in. (1.524cm) 35% = 0.7in. (1.778cm) 40% = 0.8in. (2.032cm) 45% = 0.9in. (2.286cm) 50% = 1in. (2.54cm) 55% = 1.1in.(2.794cm) 60% = 1.2in. (3.048cm) 65% = 1.3in. (3.302cm) 70% = 1.4in. (3.556cm) 75% = 1.5in. (3.81cm) 80% = 1.6in. (4.064cm) 85% = 1.7in. (4.318cm) 90% = 1.8in. (4.572cm) 95% = 1.9in. (4.826cm) Total Height: 2in. (5.08cm)