This is how the stars are made:
Cut out 7x 30 cm long x 4 cm wide strips per star. Fold them once in the middle. Then roll them as shown in the photo. It is important that the outer laces of both ends lie on top of each other. Cut off the ends that are sticking out at the sides. This is how you get the lace. Glue the open laces with handicraft glue.
Now glue all 7 parts together to form a star. The laces must rest on the table. The glue is applied and held together with a clamp until it dries. Then remove the clamps and punch a hole in one of the laces to thread the hanging ribbon through.