Double‑ended Tunisian hook for working in the round or alternating colours without turning. The 35 cm aluminum shaft holds multiple loops and glides smoothly so forward and return passes stay even. Hooks on both ends let you keep two yarns active for seamless tubes and reversible textures. Size 6 mm (US J-10) suits medium yarns; lightweight build is comfortable for extended sessions. Check gauge against your pattern to achieve the intended drape and dimensions. Swatch before starting to confirm fabric and tension.