Yarn Valet Stitcher's GPS

If you have ever lost your place on your pattern you will understand the Stitcher's GPS™.

 It is a set of specially designed, heavy-duty highlighter tape strips, created to help you never get lost again.

Just peel and stick to pattern, it can easily be moved and reused over and over again. 
2 sheets of GPS strips: 1 see-through pink sheet, 1 opaque yellow sheet
4 unique tape strips:

Solid strip is for marking a line in a pattern

Ruler strip is for patterns where you want to check the gauge while stitching.
Open window strip is for highlighting a specific line of a pattern (pink only)
 Solid line strip is for patterns with charts