Lifelike triangular origami fish bones

In my opinion, the most rare thing about origami technology is not how complicated the folding method is. Practice makes perfect. No matter how complicated the folding method is, you will become good at it. No matter how clumsy your hands are, you can just fold it a few times. The key lies in the idea. If you have an idea in your head and can combine the advantages of origami with the characteristics of things, you will always produce successful works. For example, this fish bone-shaped origami uses a triangular paper insertion technique, using the sharp edges and corners of the triangular paper to represent the bones of the fish, and the effect is lifelike.