stem@cchs - 3.2 Using Bambu Studio

3.2 Using Bambu Studio

Bambu Studio

In this portion, you will explore the basics of slicing and critical steps for preparing your 3D CAD models for printing. The video introduces Bambu Studio, which is the slicing software designed specifically for Bambu Lab printers. Feel free to pause or slow down the video as needed!

Using Bambu Studio

This video is an entry-level tutorial on how to use Bambu Studio. However, before you can slice on your own, it is important to go to the app store and download "Bambu Studio."

Key Points When Slicing

Premade Designs (Thingiverse) Settings

When using free downloadable 3D models from sites such as Thingiverse
Many models include recommended slicer settings, like:
- Infill percentages
- Support types
- Orientation tips

Infill Percentages

As explained in the video, infill percentages control how solid the object is inside (which is not visible from the outside)
Common settings:
- 10-20%; lighter and faster print, wasting less filament
- Higher %; stronger but uses more material

Supports: Holding up Overhangs

As introduced in the video, overhangs are parts of the model that "hang over" or have no material beneath them.
Two common types of supports:
- Grid Supports: Easier to remove, good for simple shapes
- Organic Supports: Grows like tree branches, better for detailed and delicate prints, uses less material (Organic Supports or Tree Supports is the type of supports we mostly use when printing)

Model Orientation (How you Position the Print)

Surprisingly, the direction in which you print your model can significantly affect its strength and the reliability of the print.
- Layer lines are the weakest points: models are more likely to break between layers.
- For higher print success, always try to:
  - Orient the model so that overhangs are reduced
  - Supports are minimized

CHECK YOUR UNDERSTANDING

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