Thanks for that link, I just added it to my favorites list. I think I'll add some "head" oil to a scrap figure face first. Reminds me of a Med. cruise I was on in 1968, some of the marines I was with who smoked pipes rubbed the wood in the crease where nose meets face, said it "lubricated the wood". I don't know about that, but it made the outside shinier. Some of the odd things you see in "the crotch".
thanks..................... G.L.