機器
3d
3d printer
3d printing
abs
anthropomorphic
background
biodegradable
bobbin
cartridge
coil
colored
colorful
create
creative
design
detail
diameter
doll
extruder
extrusion
filament
filaments
future
hobby
industry
isolated
lay
layers
maker
manufacturing
material
modeling
modern
multicolored
new
object
pla
print
printer
reel
science
spool
tech
tool
white
wire
wood
work
wrench