Review on Accurate Repeated Measurement Corners by John Ghattamaraju

Great tool for solving the problem of measuring in a corner or from top to floor. A few quirks: 1) There are no instructions how to install this to tape. I finally figured out that the tape is side loaded - maybe I'm just being slow but it took me about 10 minutes to figure it out. Outside. 2) The ribbon is not stable in the tool, tends to wobble in the holder and even slipped off the ribbon once. I really like this tool because it solves a real problem, so I'll live with the tape alignment problem, but for accurate measurements you need to make sure the alignment is visually correct. UPDATE: After reading my review, the owner/inventor sent me a new one without my prompting! He stated that the goods should not be hanging on the belt, but mine was defective. What great service! Due to his unsolicited response, I've raised my rating from 4 to 5 stars! By the way, the new one works perfectly, it doesn't slip along the adhesive tape. He also stated that there is a video on YouTube, search "Add an Inch Tool" and a newer video is coming soon. Thanks Scott for great customer service!