20
behind
big
cheap
cold
columns
curve
die
dirty
drawing process
engineering
facility
forming
gear
grease
heavy
industrial
industry
iron
large
low
manufacturing
mechanical
messy
metal
not dead yet
old
oldschool
open
opened
past
press
process
punching
pushing
round
sheet
shop
soviet
stamping
steel
tech
technology
times
tooling
twenty century
used
work
worn
xx