About this 3D model

This is a simple gear for packing arrows I've made. Internal circle diameter is 7.25 mm to fit carbonium fiber arrows (7 mm diameter). Two of them make a perfect fit to pack. Bigger one permits stocking arrow without damage fletching and the circle al the center permit to screw a support to fix two of them. Insert in each support allow block arrow with an elastic band. Soon I will insert photos with blocker arrows. Stay tuned!