Combine shapes (booleans)

Union, subtract, or intersect selected solids.

Booleans are non-destructive: the result remembers its inputs, so you can ungroup to get the original shapes back and re-edit them. The Combine menu collects all of these operations.

1. Select two or more overlapping shapes.
2. Open Combine and choose Union, Difference, or Intersection.
3. Ungroup later to recover the originals, or Split a body into its parts.