3D Printing
View
Options
History
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
Introduction
Details
Guide Steps
Review
Quiz
With that last step done, you’ve completed the first of three Extrusion upgrades for the Ender 3
« Previous
Next »
Your contributions are licensed under the open source Creative Commons license.
Next line
Previous line
Insert a new line below
Insert a new line above
Indent current line
Unindent current line
Delete current line
Navigate to next step.
Navigate to previous step.