In knitting, decreases can slant to the left, to the right, or stand straight and tall as a vertical decrease. This handy little pocket flip book will allow you to see how a left and a right slanting decrease is worked, and how you can mistress them (no matter WHAT method of knitting you favor!) Techniques are shown in a series of still photographs which, when flipped quickly, give the illusion of a short instructional 'film'. Turn the book over and flip again for the companion technique!