These simple 6” x 1” high lighters will help you keep track of your spot on charts and any written text. Yellow color helps guide your eyes, while transparent color lets you see what’s coming next. When you’re stitching a row, you can see that single symbol floating alone in the line below so you can stitch it while you are nearby instead of carrying threads across your work. The Magnetic High Lighter 2 has two small magnets on each end so you can use it on a metal board but still see through the width of the guide. This guide will slide easily while maintaining grip. Use the top magnets to hold your needles out of your way.