Making fabric balloons
The next step is to sew the two fabric cuts together. Use the loop stitch for this, a simple hand stitch that ensures beautiful and stable edges. If you are not familiar with this stitch: It is often used to join two fabric edges together, with the thread always going around the edges of the fabric.
Sew the parts together, but leave a small opening: now stuff the decorative balloon through the opening with fill wadding until it has a nice plump shape and looks voluminous.
Once you have filled the balloon, sew the opening with the loop stitch. Only leave the bottom edge of the balloon tip open.