To use this vintage cast - iron iron, simply heat it up as you would with any traditional iron. Make sure it's heated to the right temperature before using it on your clothes. When using, move it gently across the fabric for smooth results. As for maintenance, keep it dry after use to prevent rust. If it gets dirty, you can use a soft cloth to wipe it clean. Avoid using harsh chemicals as they may damage the iron's surface. Store it in a dry place when not in use to ensure its long - lasting performance.