From inside her bush Briex watched the goblins that had left the cave. Several were talking to each other but the one thing almost every goblin did was look for something on the ground. She didn't know why the did it, but she believed it couldn't hurt to imitate them. She left the bush and started looking to take along on her quest for food.
At first she went for a big rock but it was too heavy for her. Having given up on her first choice she headed back into the cave to search. Eventually she found a bone longer than her own arm which she carried outside and broke in pieces by repeatedly hitting the big rock with it.
She than took one of the two largest pieces that because of the fracture had some reasonably sharp edges on both sides with her into the forest.