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The destination object must be a sheet body (ACIS Surface). ACIS surface surfaces/sheet bodies result when non-closed objects, such as a line segment, are extruded, revolved or swept. They can also be created from ACIS Solids by using the Create Surface from Solid tool, or by using the Create Surface from Profile tool on a closed 2D object, and by using the Extract Entity tool.
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Note: if the destination object is a closed volume, such as a sphere or closed revolerevolve, thene the destination object will be solidified and added to the resulting tweaked object. |
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