The Skillbuilder Mastery CD -ROM allows learners to size and print new designs in the *Skillbuilder Mastery* and Skillbuilder 3 practice panel. It also includes designs from Skillbuilder 1 & 2 and many more. A picture gallery shows all three Skillbuilders, three sampler quilts and a feathered baby quilt. The CD also has a conversion calculator for enlarging and reducing patterns. Skillbuilder Mastery CD is user friendly, self contained, and requires no additional software to run.