angle
antique
architect
architectural
architecture
art
background
business
centimeter
clip
construction
craft
degrees
design
designer
draft
drafting
drawing
engineer
equipment
fashioned
foot
geometry
horizontal
illustration
image
inch
instrument
lines
measure
measurement
obsolete
old
painting
paper
plan
precise
precision
professional
project
retro
right
ruler
school
shape
technology
tools
tsquare
wooden