This balloon arch is very very dangerous, do not order this! The fiber glass rods are a hazard, fiber glass is not flexible nor sturdy, absolutely not appropriate for a balloon arch. Several of the fiber glass rods were defective, and severely cut my hand. The "metal" ends, are absolutely not appropriate for fiber glass, and there is no way to make a round shape with straight glass rods without compromising the frail metal ends and having the metal ends warped. Their 'how to video' completely fails to show how they bend the fiber glass and metal rods without compromising the integrity of the parts.