Book excerpt: A practical guide to clothing alterations. Physical book also includes Jean Genie on the inside cover which ensures the right hem allowance is created and allows to sew professional jean hem with domestic sewing machine. Covers most common clothes alteration needs like how to take in, let out, take up and let down. Trousers, jeans, dresses, gowns. skirts, shirts, jackets and tee shirts and tops. Learn how to sew tee shirt fabric with Judith's easy technique.