Felting Needles
Common needle shapes are triangles, stars, and spirals, each tailored to different tasks and outcomes.
- Triangles have barbs on three sides and are best for coarse fibers and heavy sculpting.
- Stars are great utility tools. With barbs on four sides, they are faster and work with all types of wool.
- Spirals are best for detail and finishing work. Their barbs twist around the needle for rapid, fine felting with fewer visible surface holes.
- Reverse barbed needles pull fiber out and are great for incorporating 3D effects.
Example needle shapes with highlighted contours:
Examples of coarse, medium, and fine gauges
In addition to shape, felting needles come in different gauges. Lower gauges are larger in diameter with larger barbs, producing coarse felt with lower effort. Higher gauges are smaller in diameter with smaller barbs, perfect for detailing and finishing. The more stabs by a high gauge needle in any given area, the finer the resulting felt.
Higher gauge needles engage with a larger fiber area, causing more intertangling. While the difference between gauges may seem subtle, it can have a significant effect on the felt texture and overall look.
Close-ups of the area and amount of fiber impacted by different felting needle gauges
