Crescent Moon & Stars Snake WPI Ruler with Forest Plants Totes Hedgehog is a Level 3

Hedgehog is a Level 3 pattern

With both charted and written instructions

and any project that benefits from smooth

he's a bit of a bone-head)

Crescent Moon & Stars Snake WPI Ruler with Forest Plants Totes Hedgehog is a Level 3This WPI (Wraps per Inch) Ruler is made from maple wood and is used to identify the gauge of a yarn. This is great for anyone who loves yarn skeins and crystals. Wraps per inch (WPI) is a way to measure the thickness of a yarn. This tool is used by spinners, but is also helpful for knitters and crocheters to determine the weight of the yarn and what the approximate gauge will be. This guide also has lines on the back to measure your yarn against,