Fold your fabric in half and cut a curved line to make a fish shape. Save the scraps.
Paint eyes and scales. Use scraps to make fins and a tail.
Fold the edges of the mouth over the macrame ring and stitch the fabric together with wire.
Glue the belly of the fish together, inserting the fins midway and the tail at the end. Allow the windsock to dry. Add a wire and hang it outside!