The Squirrel Socks by The Needle Lady - This pattern is available for free. Thank you to Steph and Hope for letting me borrow their squirrel charts. This pattern is free. If you like to make a difference do please give a $ or 2 too http://www.alzheimers-research.org.uk/. Thank you :) These socks are knitted toe-up, with short rows and w for the heel.