I burnt a candle, built this contraption that would suck in that candle soot, mixed it with some vegetable oil and vodka, because to a DIY hacker, these were really easily available.
Queimei uma vela, construí esta geringonça para sugar a fuligem dessa vela, misturei-a com óleo vegetal e vodka, coisas de fácil acesso para quem usa "faz tu mesmo".