What does Cole convince Peter to do after destroying the bear on his totem pole?

Cole offers him a totem pole of his own to carve, and Peter reluctantly accepts it. Cole is particularly angered when Peter denies that Cole was attacked by an actual Spirit Bear and says it was probably just a black bear. At the end of the chapter, Peter carves back the bear that he had scratched off of Cole’s totem pole, and Cole is so impressed by Peter’s carving skills that he asks Peter to teach him how to carve better.

http://www.gradesaver.com/touching-spirit-bear/study-guide/section7/

http://www.gradesaver.com/touching-spirit-bear/study-guide/section7/