Tool
Surface Join returns the union of a set of faces with a tolerance value
Docs for v2.1.18, the latest version.
ID
tool-boolean-operation-surface-joinGroup
Boolean Operation
Plugin
ToolKeywords
Surface Join
Boolean Operation
2
What the node takes in, from wires or typed values.
Surface 1
Surfaces or Surface list to join together
Tolerance
Default 0.001
3d distance tolerance for detecting overlapping edges
1
What the node gives out, to wire into other nodes.
Surface
Joined surfaces
After creating a node, to the first port, connect the surfaces you want to join. To the second port, connect the tolerance for detecting overlapping edges. For more than two surfaces, you need to add ports using the "add port" function in the port menu and connect other surfaces to these ports. On the output port, we will get the result of the union.
Surface Union
Surface Intersection
First documented in v2.1.18
Oct 20, 2026
Versions before it were published before changes were recorded.