Little fish recover their shells - creative sewn pattern

The little fishies in colored fabric are perfect for recovering scraps and various leftovers of fabric. Any ideas on how to use them? Hang them on the wall as a decoration for the house by the sea, the kitchen, the children's room... 

In the file to download you will find two templates of different sizes and instructions for making the fish (one for a fish with a total height of 30 cm, the other for a fish of 40 cm), with texts and photos.