How to 3D Print an Object_Computers and Electronics_Common Sense of Life

Part 1 Part 1 of 3: Setting Up

1 Identify the kind of 3D printer. Determine whether it's a simple Ender 3 or a Prusa i3 MK3. There are hundreds of brands and models out there for you to try. Just make sure to get them from a licenced dealer/seller.
- A FDM or LCD, DLP, SLA. The main 2 big printer types are FDM (Filament printers) and Resin printers. FDM printer run by a 1kg spool of filament and prints in layers. A resin printer uses a vat of resin.
2 Launch the CAD software that you are going to be drawing your sketches in.
- Use a tool such as Tinkercad, Google Sketchup, or Blender. Put it through the file preparation software for your specific device. (You can find this on the manufacturer's website).
- Find a filament that you can print with, whether it's PLA, ABS, PETG, TPU or Nylon.

Part 2 Part 2 of 3: Making the Model

1
- Click on New, then model, then press OK after you name your file.
- Save all your part files in the same folder.
2Create a sketch on the XY plane of a circle, with a 10mm diameter.
3 Extrude out the circle in the positive Z direction to 150mm.
- Press the Command Finder button on the top center and type in the command for quick access.
4 Save your model frequently.
5 Export your model as a STL file to your desktop.
- Then click OK for the next two prompts without changing anything.

Part 3 Part 3 of 3: Printing the Model

1 Insert the plastic filament spool at the back of the 3D printer, and insert the filament into the heating block.
2 Turn on the 3D printer, and select the option to "Preheat" the printer as you import your file.
3 Import the STL file model into the 3D printing software that comes with the 3D printer.
- A window will pop up and ask where the model should be placed. Click on absolute center as this would put the model in the middle of the printing tray.
4 Check the "Uniform Scaling" box on the left hand side under the Scale box. The model can be resized, rotated, and adjusted using these four left hand buttons.
5 Push the "Make" button on the top of the screen, and choose the location of where you want this file to be saved. (Desktop if connected by USB, or SDCARD if connected to a card reader)
6Select the connected setting on the printer (USB cable or Card reader).
7Select the file of your model that you would like to print.
8Allow your printed model to cool for about a minute before removing it from the printer.

How to 3D Print an Object