3d
abstract
archive
arrangement
authority
binder
business
compartment
computer
concept
container
control
cooperation
data
directory
document
empty
file
folder
gear
icon
illustration
important
isolated
mechanics
note
office
open
organization
organized
paper
paperwork
portfolio
reflection
report
settings
setup
sheet
shiny
sign
steel
storage
symbol
system
technical
tune
tuning
wheel
white
work