Give me one example from the text of how 3D printing can be quicker than using traditional methods. (HINT: The passage comes from ReadWorks, "Printing the Future".)

assuming you are in the home page.

1) go to the upper right hand corner

2) click on your "profile picture"

3) go down to "edit profile"

4) it should be titled as "edit your profile", click on "profile picture"

5) choose a file

6) press "change"

you're profile picture is updated

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