6 pieces of square paper
Step 1: The Paper
Take a piece of square paper and fold it in half diagonally. Fold it in half diagonally 2 more times. Unfold everything. Fold it in half regular.
Step 2: Paper Continued
Push your finger into the side to make a triangle. Repeat on the other side. Repeat all the steps on the other pieces of paper.
Step 3: Ball
Take one of the pyramid shaped paper and hold it upside down. Slip another triangle into one of its pockets. Then slip a third triangle onto the opposite pocket.This is a hard step. Take another triangle and cover one of the showing pockets on the bottom pyramid and tuck the 2 side flaps into the triangles in the bottom flap. do that on the other side.
Step 4: Finish Ball Base
Put another triangle covering 2 flaps and slipping into the other ones.
Step 5: Ball Stuffing
Fill one of the corners with paper shreddings and cover it with tape. Do that to all the other corners.