Seam Finishes Without a Serger: 3 Easy Ways to Finish Raw Fabric Edges Cross sections of the seam beginning (left) and end (right) as well as How to sew a Hong Kong (bias bound) seam finish Made by Rae How to join a vertical to horizontal seam Artofit Seam Performance of Garments IntechOpen. Oversized crewneck T shirt with dropped shoulders and subtle horizontal seam detailing, blending relaxed structure with understated design accents.