Grade9 Technology Sewing is the best textbook app
Cutting and sewing Lesson 1. Introduction to cutting and sewing Lesson 2. Sewing materials and tools Lesson 3. Sewing machines Lesson 4. Practice - Using and maintaining sewing machines Lesson 5. Basic seams Lesson 6. Sewing drawing Lesson 7. Cut and sew shorts and pants Lesson 8. Practice - Cut and sew shorts and pants Lesson 9. Cut and sew one-piece shirts Lesson 10. Cut and sew some types of unbuttoned collar Lesson 11. Sewing some types of lotus leaf braid Lesson 12. Practice - Sewing and sewing a shirt with instant sleeves Review