Bed moulding knives in sprung and plain patterns — the profiles that run beneath crowns in a stacked cornice or stand alone at the wall-to-ceiling line.
Beds are ground to sit with crowns and coves in layered assemblies, where profile match across the stack matters more than any single stick. Sprung beds take the same 38° and 52° back cuts as crowns; the relief patterns are under backout knives.


