What type of file format should I use?
All files should be either .SLDPRT, .SLDASM, or .stl format
How do I save a file in STL?
- With your piece open in SolidWorks click File and then Save As
- Select .stl for the type
- Click Options
- Change the units to millimeters
- Under Resolution move the Deviation/Tolerance to the middle of the slide bar
- If you are saving an assembly as a single .stl be sure to click the checkbox for Save all components of an assembly in a single file.
- Click OK and Save
- If your are using AutoCad simply click Export and then Other Format
- Select .stl and Save
What are the common design flaws?
- Designing unnecessary overhangs
- Exceeding printer volume constraints
- 3D printing a load-bearing part
- Using excessive amounts of material
- Not including tolerances in the design file
- Not specifying the material (ABS, PLA, SPLA, nylon, PETG, etc.)
- The design could be easily bought or assembled
- Using incorrect units of measurement
- Not submitting dimensions in millimeters