機器
aluminum
architecture
background
brown
building
carpenter
construction
dirty
drill
drilling
drywall
electric
equipment
floor
gray
gypsum
heap
heavy
home
house
indoors
industry
iron
many
material
metal
new
nobody
part
pile
plank
plaster
plasterboard
profile
renovation
repair
repairing
room
screwdriver
set
site
stack
stainless
structure
surface
tool
wall
wooden