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- In the Inspector Bar, enter the number of nodes and interpolation nodes. If you know the Step value, you can enter that as well.
- Place the rectangular mesh by selecting a corner point. If the Step values are not defined, sizing the rectangle will establish them. Notice that the interpolation nodes do not appear yet.
- A coordinates table appears, in which you can enter Z values for each X-Y node. In this table, you can also modify the position of X and Y mesh lines, but you cannot edit X and Y coordinates of individual nodes at this stage of creating the mesh.
4. - Click OK. The mesh now contains the interpolation nodes, and the Z values are linear interpolations between the main X-Y nodes.
Tip: Use the Edit Tool to move a single node or a group of nodes (see Edit Tool in 3D).
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