Hi All, Is there any possibility to detect such cavities on a mesh? We could have mesh normals in each vertex easily, but what to do then? How to find out vectors, facing to each other? See blue scheme below. 123.stl (128.4 KB) [image]

Mesh cavity detection in grasshopper

Quan_Li (Quan Li) June 15, 2024, 9:22am 2

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