abstract
combination
combined
composed
composition
configuration
construction
engineering
fix
flat
geometric
hardware
icon
industry
linear
lowpoly
maintenance
mechanic
mechanical
mesh
mosaic
net
network
object
options
pictogram
polygon
polygonal
repair
service
settings
setup
shape
sign
spanner
structure
support
symbol
system
technology
tools
triangle
triangular
tuning
wire frame
wireframe
work
wrench