Junkyard Knapping: Making Arrowheads from a “Forbidden” Bottle
A “historical hunter” uses knapping to turn an antique whiskey bottle into a set of arrowheads.
arrow head
This Futuristic Hunk of Machined Aluminum Is a Functional Slingshot
You can pick up a normal slingshot online or at a sporting goods store for around $10. However, this Maker decided to machine his own.
