Review on Accurate and Versatile: Omnigrid 3 Inch By 18 Inch Angles Ruler - Essential Tool for Precise Measurements by Summer Hendricks

I bought this for my mom. She is very impressed with the quality of the line and is very happy about it. (I also bought her these non-slip tapes.) Unfortunately, there is a scratch on the back of the ruler. There was no obvious damage to the packaging. It's hard to take a picture, but you can definitely feel it with your hand. I hope it's just a scratch and not a crack. She decided to keep it to herself due to shipping delays. And since I don't know if the damage was caused by the manufacturer, retailer or courier, I'd rather not deduct a star because it's actually a decent product, just unfortunate circumstances.