accuracy
activity
aiming
benchmark
black
carpenter
carpentry
centimeter
closeup
construction
designer
determination
distant
drawing
engineer
engineering
equipment
improvement
instrument
isolated
length
long
mark
measure
measurement
measuring
metal
meter
millimeter
number
object
on
over
project
red
rolled
row
ruler
scale
single
straight
symbol
tape
tool
unit
up
white
work
workshop
yellow