Determine if a model is manifold

Essential Question:
Why is wall thickness important when designing to 3D print?

Presentation

Design to Print in 3 Wall Thickness

Concepts

1. Printability
   • Complete surfaces
   • Wall thickness
   • intersecting geometries

Activities

1. Find the definition of Manifold and non-manifold in terms of 3D printing
2. | Design a manifold and non-manifold candle holder in SketchUp.
3. Export your manifold model as an stl file