OptionalDepthDepth (Y dimension) — used when Profile is omitted
OptionalDescriptionOptionalNameOptionalObjectOptionalOpeningsRectangular openings in the slab
Placement origin
OptionalProfileCustom profile outline (overrides Width/Depth)
OptionalTagSlab thickness (extrusion height, along Z)
OptionalWidthWidth (X dimension) — used when Profile is omitted
Slab: extruded rectangle or arbitrary profile