Assertion: leather | /r/CapableOf | plant dye
Facets:
value: with bone tools
type: OTHER
value: possibly
type: DEGREE
Source sentences:
text: At this point, the leather can be further enhanced by staining with liquor from other tree barks such as alder, possibly plant dyes or more Cod oil and extra 'slicking' with bone tools, and to act as a final layer, a blend of mutton fat, tallow (unhelpfully, technically any kind of fat, even vegetable fat), and yet more Cod oil darkening and preserving the surface.