Step 1: Open the packaging film.

According to the drawing, cut cardboard and cloth pieces into graphic shapes (quantity: each piece 12). You can choose different colors of cloth pieces according to your own preferences and stick the cloth pieces on the cardboard with glue.

Step 2: local assembly

Assemble the glued single piece into the shape shown on the left, and assemble it into a quarter circle with three oval corners. The right picture shows the front and back after molding.

Step 3: Make four quarter circles and glue them into the prototype of hydrangea. Don't forget to wear a thread in the middle.

Step 4: Final assembly

Fix the prepared spike on the hydrangea with a pin.