I realized that I forgot to include one of our member's first project in the previous posts. Sue Habegger shared her first sampler. It is a twill sampler. She used different twill patterns (and colors) across the piece. The sampler was woven using the different twill patterns and different colors.
This kind of sampler is a great way to see how different twills look when they are threaded one way and woven with a different twill. It can also be used to look at different color interlacements.