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  DreamPlan Home Design Software Free 4 Dec 15

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  OwlVision GDSII Viewer 24 Sep 15

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  Sweet Home 3D 26 Oct 18

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  123D Catch 25 Jan 15

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  AnyCAD Exchange3D 26 Jan 15

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  Agisoft Lens (64-bit) 21 Jan 15

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  FreeCAD 27 Oct 15

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  Slic3r (64-bit) 23 Jan 15