Breast side up, cut alongside the cuttle bone with boning knife, till your knife hits the rib cage, then cut around the contour of the rib cage closely, saving as much breast meat as possible
Cut down till you meet the first joint, the wing joint, then do the other side same way
Separate wing/ribs-back joint at ball and socket, both sides
Find the thigh/ribs-back joint ball and socket and separate on both sides
Do long cut and separate that whole side of the chicken, do same on other side
Back, cartilage, and ribs can now go in stock pot
Cut to separate the leg/thigh and wing from the breast
Separate wing pieces at the ball and socket (wing tips go in stock pot), and do the same to separate the legs and thighs