That Outbackbob is a fine gent for sure. Met him two years ago at Pappy's Classic. My son Mason, ( StoneMason ), has been knapping since he was 9 after getting sucked in by Jesse and Shannon. I decided to jump in the pool last year and between Jesse, Shannon, OutbackBob, SailorDad, and others on here I too now suffer from, " Rock Beatin Fever " !!! Bob got to witness firsthand this year at the Classic my extreme case of the fever. Mason would take the rock out of my hand and try to show me my next hit and as he would try to hit it I would take the rock back away from him !
So awesome to see your young feller at 7 wanting to knap. Encourage him and as he progresses buy him the tools and good rock he will need to progress. Jesse took me aside 2 years ago and told me to start building Mason's toolbox and get him better rock. It has been a ride and a trip to watch my son progress from 9-15 now under the fine instruction and help from all the fine gents here on PA. Some of the best time we have spent and spending now in our own rock pit knapping together. I especially enjoy learning from my own son !!! Stay at it and enjoy the, " Rock Beatin Fever ". Time is the greatest gift we can give one another. Your son will never forget that.