In the initial moments of the video, when you are displaying the completed version of this project, what type of white thread are you using? Also, are you hand stitching, or machine? I use Tandy's version of tiger thread and it gets dull when pulled taught...
This is machine sewed with a nylon blend #207 thread. When I hand sew I use Tandy Leather's Waxed thread white. It's of good weight and works well for me. Thanks for watching