First Print with the Simple - 3D Printing: Build your Own 3D Printer and Print your own 3D Objects - page 78

5. First Print with the Simple
Now that the Simple is assembled and the software is configured, there's only one
thing left to do—let's print something!
In this chapter you'll be reading about the last few tasks required to print a 3D
object model with the Simple using the Repetier software. Given that more than
100 different models of 3D printers are out there, this chapter can't possibly cov-
er every situation. But keep in mind—even if you're not using Repetier, even if
you're not using a Printrbot Simple—there is a fairly standard list of tasks that you
must do to print an object on all 3D printers:
• You'll need to download or create an STL file on your computer.
• You'll need to import an STL file for printing into the software.
• You'll need to connect your 3D printer to your computer.
• You'll need to get the Hot-end up to proper temperature.
• You'll need to slice that object into layers.
• You'll need to “home” the nozzle end of your 3D printer's hot end (more on
that in a moment).
• Print!
Note
STL file—this is a new term for you. STL stands for stereolithograpy, a
form of 3D printing (that you'll read about in Chapter 10 , “ Alternatives
to the Printrbot Simple ”) that used this special file format for storing
data to print a 3D object. STL files are pretty common these days for
all forms of 3D printing, including with the Printrbot Simple.
Not all of these tasks must be done in the order specified, but certain tasks (such
as beginning the print job) won't start unless others have already been completed
(such as slicing the object into layers).
In this chapter I walk you through the steps I do each time I want to print an object
with my Simple. If you've got a different model of 3D printer, not everything will
match up. That's when it's time to consult the documentation for your own 3D
printer and figure out the list of tasks that required for you to print something.
Keep in mind that there are lots of folks who have gone before you, so reach out