Clover Supersize 5-in-1 Sliding Gauge

A multifunctional sliding gauge for easy marking. Can be set a 1/8" increments. Five uses: spacing and marking buttonholes, seam allowance gauge, hem gauge, circle compass, "T" gauge. This is a youtube video clip showing the multiple uses https://www.youtube.com/watch?v=Bk8IKa08Oto&t=224s