beam
blue
boards
builder
building
cable
carpenter
carpentry
collar
competent
construction
contractor
electrician
electricity
equipment
expression
face
foreman
fun
hand
industry
isolated
male
man
mechanic
new
occupation
person
plug
polite
power
prepared
problem
protection
protective
put
site
smile
standard
strange
surprise
technology
threepin
threeprong
toolbelt
trades
try
unions
up
user
white
wire
work