Shelter, Bushcraft Tools, Pot Hanger, and Bushcraft Notches: L-7 Notch for Tent Pegs/Stakes, V- Notch for cordage, i.e. bow drill, Saddle Notch for shelter building, Log cabin/Square Notch for building shelter, Pot Hanger Notch for cooking, Rotation Notch for Spindles (anything circular), and Root and Vine Stripper.