...
Typically, you will use the 3D CAD (computer-aided design) software SOLIDWORKS to create and open your 3D objects. If you have not worked with SOLIDWORKS before, I recommend this video https://www.youtube.com/watch?v=qtgmGkEPXs8 to get started.
2 - Save your 3D object as an STL File
The STL file is what stores the information about your conceptual 3D object, and is the file type that allows your 3D design to be read in a Slicer software.
3 - Import the STL File into a Slicer and save it as G-Code
...
Once you are finished, save your model as G-Code.
4 - Print!
Save the G-Code onto the printer’s SD card. Make sure to correctly calibrate your printer. If you’re using one of the Prusa printers at RPC, follow this video: https://www.youtube.com/watch?v=GE-lrRbU124.
Common Issues when 3D Printing
...
Applying Elmer’s glue to the 3D printing bed to help with bed adhesion. If there are still issues with bed adhesion, try printing the first layer at 70% of the printer’s normal speed.
...
Incorrect Nozzle height
If you notice this issue while printing the first layer of your print, adjust the Z-axis height of the printer nozzle accordingly until the nozzle is at the most optimal height:
...
Open your STL file in the slicer again, and either change your 3D object’s orientation in the slicer, or add supports to your 3D print before printing again.
...
Prints getting stuck to the printing bed
...