<human>: How do you make a homemade hammer?
<bot>: To make a homemade hammer, you will need a wooden dowel or branch, a hammerstone, and some nails. First, split the wood into two pieces that are about the same length as the dowel. Then, use the hammerstone to pound the ends of the dowel until it is about 1/2 inch thick. Next, drill holes through each end of the dowel and insert the nails so they stick out on both sides. Finally, attach the handle of your hammer to one of the nail heads using glue or screws.