accuracy
angle
architecture
background
build
business
centimeter
compass
concept
construction
design
dimension
draw
education
engineering
equipment
geometry
horizontal
inch
industry
instrument
instrument of measurement
length
line
long
mathematics
measurement
metal
meter
metric
millimeter
number
object
office
paper
precision
protractor
ruler
scale
school
set
steel
supply
tape
tape measure
tool
transparent
white
work