Have you ever been in a dark cave with no torches and just a bunch of arrows, some dirt, and a sniffer? Probably not, but if you ever end up in that situation, this mod allows you to attach torchflowers to arrows.
You can fire torchflowers off into the darkness to scout out areas or see how deep a hole is.
Torchflowers can stick to just about anything. They can stick to walls and even underwater.