Moldable Wood-Pulp Casting (sawdust/cardboard-pulp clay)

Niche Fill — Rosettes, trim, appliqués — skip the Dremel or rough-out a shape before hand-carving

Best shape: Any mold-cast shape · Tier: Household / craft-tier

Trim/detail only, not a wall or roof system

Sawdust or cardboard pulp + binder (PVA, wallpaper paste, wheat or rice paste), press into mold, carve/sand/stain once dry

Verify: interior use only — no exterior weatherproofing data exists