The Woolsmith’s Handbook Blog

Welcome to the Heidifeathers Blog — your hub for needle felting tutorials, wet felting guides, felting wool types, felting needles, felting tools, and felting supplies for beginners and advanced makers. Explore core wool, tops, batts, armature techniques, colour blending, shaping methods, detail work, and finishing techniques designed to improve structure, texture, and precision in every needle felting and wet felting project. Each tutorial includes direct links to the exact felting materials, felting needles, wool fibres, and tools used, helping you learn, refine, and build confident, professional felting results.

We’re here to guide your felting step by step, cheer on your makes, and encourage you to stretch your skills with new wool, new tools, and new techniques. Whatever you’re learning next, you’ll always have clear tutorials, practical tips, and steady support. xx

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» Listings for 2026

  1. Guide to Wool Types for 3D Needle Felting

    Choosing the right wool shapes how your sculptures behave under the needle. Some fibres build firm cores quickly, others create smooth outer layers, and some add texture or special effects. This guide breaks down the most common wool types used in 3D needle felting and what each one does best.

    2024-09-24 13.50.56-1

    And remember: if your fibres aren’t behaving, they’re just shear rebels.

  2. What Are Nepps (and What They Actually Do in Felting)

    Nepps are tiny, compact wool pills created during carding. Because the fibres are already tangled into tight little knots, they don’t draft, and they don’t fully integrate into surrounding wool the way regular roving does.

    This is exactly what makes them useful: they sit on the surface of your felt and create texture, speckling, and organic irregularity.

    felting wet nepps