How to Alter and Repair Garments - Registration DepositLearn how to alter and repair garments, both ready to wear and handmade. Students work on their own projects, practicing making alterations for themselves. Students also participate in group discussion and demonstrations, which teach how to think about making alterations and repairs for others. Read our interview with instructor Lauren Taylor for her perspective on this intensive sewing class. Details Hours in Class Tuition Additional Fees 10: 00 a.