Knitting Yarn Calc Pro

Quickly estimate the amount of yarn you need for a knitting project when you are out shopping for yarn or gazing at your stash and trying to figure out if you have enough of that wool to make a sweater for your niece. The Knitting Yarn Calculator handles both Imperial and metric units, and a mixture of the two, as well.
The application calculates estimates for the following projects:
Sweaters
Vests
Scarves
Blankets
Tams (Berets)
Toques (ski caps)
Socks
Mittens
Gloves