accuracy
accurate
adjusted
alignment
angle
balance
block
brick
bricklayer
bubble
builder
building
closeup
construction
craft
craftsman
device
equality
equipment
exact
flat
gauge
hardhat
industry
instrument
level
line
liquid
male
man
measure
measurement
object
perfect
precise
precision
professional
ruler
spirit
stability
surface
symmetry
tool
tube
wall
water
work
yellow