機器
3d
3d printer
3d printing
abs
additive
background
black
blue
coil
color
colored
colorful
creative
design
dimensional
engineering
filament
flexible
future
industry
isolated
laboratory
maker
manufacturing
material
model
modern
multicolored
new
object
pla
plastic
polymer
print
printer
printing
prototype
science
spool
tech
technology
thermoplastic
tool
white
wire
work