I was trying to find information on the types of rock in the area. If they had the right type of rock, and if there were deer in the area, a little theory crafting could be done to use the antlers in fashioning a variety of things.<br/><br/>Heather is a huge fan of reading historical fiction. As such, she would know theory as described in books for some things, like hollowing out an antler and packing it with moss and storing a coal from a fire in it to travel with, to start the next fire easier, but it would take trial and error to get it to work, or to decide if it was bullshit. Likewise, shaping rock into arrowheads or hatchets.<br/><br/>You can use a bit of antler and a rock to chip away at another rock to sharpen it. I have actually had the pleasure of attending a workshop at my grandmothers museum when I was younger, and got to learn how to make arrowheads, rope from Yucca plants (I think texas has these?) and other fun things. It really just depends on what types of rock are available. Some are easier than others to word with.<br/><br/>Expect Heather to geek out on some things.