uv - How to remove unwanted mark seams - Blender Stack Exchange
shortcut - Where has my Mark Edge Seam button gone? - Blender Stack Exchange
Blender 2.78c: Sculpting seams - YouTube
Mark Seam / Clear Seam out of the Edges menu? What's next... Mark Sharp to Normals menu? - User Feedback - Developer Forum
modeling - How to add a seam to my cloth bag? Can't get edge loop to shrink in the right way - Blender Stack Exchange
Marking Seams in Blender 2.8 | Blender Tutorial | Beginner to Advanced - YouTube
How to Remove Seams in Blender UV Maps
Anti-Seam is a free add-on for Blender which takes care of removing texture seams with a single click. How it works is explained in this video. Get the... | By Blender Secrets
Mark/Clear Seam Tool
Foro3D
Add Seams to Models With Intersecting Geometry and Seam Decals