A carpenter is the most likely answer.
You may also want to reference:
http://en.wikipedia.org/wiki/Plane
rake angle
Yes. It is a woodworking tool called a router plane. It is used to clean out dados and inlays cut by other tools.
Peg leg
framing square
It is a CRM tool Called Connectwise - It uses a .psa extension.
plane
If you're talking about the stick a conductor uses when conducting an orchestra, it's called a baton.
Bench plane or block plane
Planing is making wood smooth. There is a tool called a plane that has a blade in it to scrape the wood to make it smooth. People use a plane to make a door slightly shorter.
supply management
supply management
supply management