Key features: - Select objects in your drawings and export area, length and volume data to different Excel workbooks and worksheets. - Build complex bills of materials by establishing an open channel with Microsoft Excel. - Control export options: fonts, optional calculation of sums/averages and Excel target area with one click. - Work in large AutoCAD drawings easily by building an export list in steps. - Join objects into polylines easily with one click, to export areas and lengths of composite shapes. - Make "convex hulls" of points with one click, to calculate outer perimeters of irregular shapes.