A lumberjack is a person who works in the logging industry, typically cutting down trees and preparing them for transport. Logrolling is a skill used by lumberjacks to move logs from one place to another. An axer is someone who uses an ax to cut down trees. A sawer is someone who uses a saw to cut down trees. A HEWER is someone who uses a hewing tool to shape logs into beams and planks. A timberclimber is someone who climbs trees to cut them down or to inspect them for damage.