1. Brown paper cut from a circular shape. There is a larger diameter than the diameter. PVC pipe in the center of the cylinder about 0.5 cm to allow space for the adjacent edge of the PVC pipe.
One. Put brown paper cut into a circle. Diameter larger than the line passes. Center of a cylindrical PVC pipe about 0.5 cm to provide space for the edge of the PVC pipe.
1. Bring the brown paper cutting is a circle. Have a diameter larger than the line through. The center of the PVC pipe cylinder about 0.5 cm, to provide space for adjacent to the edge of the PVC pipe.