Woody Blackwell's Flintknapping - the Art of the Ancients- This instructional DVD would make a great addition to anyone's library of knapping aids. Produced and directed with Derek McLean, it is well thought out and nicely presented. You will see similar techniques to those of Craig, as well as others, as each knapper eventually develops their own style. Percussion work and platform preparation are especially well explained. Running time is 1 hour and 30 minutes. *NEW* Want to just order just this DVD? Are you ordering it using Paypal? Then select the option of "shipping included". This way you will not recieve another paypal request to cover the cost of shipping.