1. Examples of Blue collar employees include construction worker, machine operator, millwright, assembler and …

2. Brick and Stone Mason Cement (concrete ) Finisher Construction Boilermaker Construction Craft Worker Construction Millwright Drywall Finisher and Plasterer Drywall, Acoustic and Lathing Applicator Electrician:

3. Variations of Broadaxes were "knife-edged," useful for a house carpenter and millwright for hewing beams and rafters and to the wheelwright for rough-shaping stock.