3D
P rinting
w ith
U ltimaker2,
U ser
M anual
Bad
P rint
L ,
t he
p rinter
i s
u nder-‐extruding
p lastic
( too
l ittle
p lastic
c omes
o ut).
T he
p art
i s
f ull
o f
holes/spaces.
" Many
p ossible
c auses",
s uch
a s
p lastic-‐feed
p roblems,
n ozzle
c logging,
p rint
t emperature
Full
o f
Holes
Bad
P rint
L ,
t he
p rinter
i s
u nder-‐extruding
p lastic
( too
l ittle
p lastic
c omes
o ut).
T he
p art
i s
f ull
o f
holes/spaces
a nd
w ill
b e
w eak.
" Many
p ossible
c auses",
s uch
a s
p lastic-‐feed
p roblems,
n ozzle
c logging,
print
t emperature
t oo
l ow,
o r
o ther
i ssues.
C onsult
w ith
c ourse
T A.
©
B DSL
2 015
too
l ow,
o r
o ther
i ssues.
C onsult
w ith
c ourse
T A.
Bad
P rint.
Under-‐ e xtrusion
29