Mark Birkle: Wild Turkey Feather Fletching
Mark Birkle: Canada Goose Feather Fletch
Mark Birkle: Arrow Shaft Detail
Mark Birkle: Walt Dowler Demonstrates the Instinctive Bow Drawing Form
Mark Birkle: Archery Target, Mulberry Stave, Osage Stave
Mark Birkle: Arrowhead Trade Point
Mark Birkle: Arrowhead Obsidian
Mark Birkle: Arrowhead Kentucky Blue Flint
Mark Birkle: Arrowhead Bone
Mark Birkle: Arrowhead Serrated Bone
Mark Birkle: Arrowheads
Mark Birkle: Plains Quiver and Arrows
Mark Birkle: Quiver and Arrows - Howard Hill Design
Mark Birkle: Bow by Ron Fox
Mark Birkle: Ron Fox Bow and Randell Hand-made Knife
Mark Birkle: Bow Maker's Tools
Mark Birkle: Eastern Diamond Back Rattlesnake Backing
Mark Birkle: Western Diamond Back Rattlesnake Backing
Mark Birkle: Copperhead Backing
Mark Birkle: Draw Weight, Draw Length, Bow Length
Mark Birkle: String Detail
Mark Birkle: Three Bows, Western Diamond Back Rattlesnake, Eastern Diamond Back Rattlesnake, Copperhead
Mark Birkle: Three Osage Bows, Side View
Mark Birkle: Walt Dowler with Custom Built Osage Bows
Mark Birkle: Walt Dowler