Total Fire Construction (Sohizukuri) of Terasaki Blade This traditional method forges iron and steel by hand, without molds, using heat around 1,000°C and hammering to shape and join the metals. Unlike machine-made scissors from pre‑composite steel, Terasaki blades are crafted entirely from raw iron and steel, a difficult and inefficient process but one that yields superior detail, spring strength, grip comfort, and durability. The Kenshi series offers three grip scissor shapes—claw, long blade, and tapered—with usage varying by region and craft. Tapered blades are popular among seamstresses and confectionery artisans, while claw blades are short and highly maneuverable. With careful use, these handmade scissors can last a lifetime, serving in work, hobbies, or as cherished gifts.