Reinventing 2D CAD: Empowering trouble-free 2D drawing change

By JerrySarfati

To date, engineering organizations have compromised between Drafting Tools that cannot drive intelligent change and Feature based Sketchers whose performance degrades with the hundreds if not thousands of 2D geometry entities on drawings. A third alternative, Direct Sketching, promises to power smart yet fast change for drawings, eliminating such time wasting efforts.


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This article first appeared on the Siemens Digital Industries Software blog at