Continuing on with combining fibers, creating textures with the needle felting tool.
What will stick together with the punches?
What is the minimum amount of punches to hold?
What is the effect of overpunching?
How much can a tight weave or loose weave (tight twist/loose twist) withstand?
And a tendency towards less color - more monochromatic palletes in place of the vibrance of the entire color circle.