Emberbright oil?

[Ezrynon]

I was just thinking it'd be cool for bushcrafters to be able to figure out how to make emberbright oil, working with leatherworkers wanting to make flasks and to have multiple uses so that it would be a source of income for bushcrafters, while also decreasing the amount of flasks of oil you have to buy and have floating around. It was just a thought I had. Not sure how useful it is.

[Gorth]

I'd like it if lanterns were more helpful in general. there aren't a lot of dark areas, and candles are much lighter and don't require oil, so they're the best survivalist choice. It would be neat if candles offered less light, though, so the lamps and lanterns could be more useful.