When a wedding dress is too small, the solution is not always to add fabric at the back This gown needed more room through the bust and waist, so instead of alterations made my dress so much smaller. what do i do now? : r weddingdress Lengthening a wedding dress is not a common alteration but when its needed, it takes careful planning, fabric sourcing, and a bridal alteration specialist to make it look like it was always meant to Bridesmaid Dress Alterations: Everything You Need to Know The Dessy Group Dark Navy Bridesmaid Dress,Lace Up Bridesmaid Dress,Chiffon Bridesmaid Dress,BD00200, US16W Red