App for Autodesk® AutoCAD® makes it easy to create or draw a catenary curve as a polyline by specifying the start and end point and the length/immediate point/sag and optionally a diameter(width)

App for Autodesk® AutoCAD® makes it easy to create or draw a catenary curve as a polyline by specifying the start and end point and the length/immediate point/sag and optionally a diameter(width)

Pressure Network PE catalog for EU market with full PN class dependent pipe/fittings inner/outer diameters.

Pipe Network catalog for EU market with full PN class dependent pipe inner/outer diameters.

Tools to simplify creating and manipulating cogo points in Autodesk® Civil 3D® drawing files.

Display traverse values along polylines. Label values include azimuth, bearing, distance, arc length, arc angle and elevation.

Export Autodesk® AutoCAD® Civil3D® Point UDPs and Classifications from current drawing to any other unopened drawing

Automation development according to GOST.

Convert coordinates from selected Cursor Position, 2D Polylines or 3D Polylines and all Blocks into table format in a drawing.

Usually, it is possible to remove layers from an Autodesk® AutoCAD® drawing. Sometimes you may not be able to remove the layers. (For example default layers from an Autodesk® AutoCAD® Civil3D®)

Create surface profiles of many alignments with one click.

A collection of automation tools and an extensive block library which simplifies the creation of drawings that conform to the PWGSC National CADD Data Standard.

Draw hatches on different slopes. Drawing objects as Line, Polyline, Spline and Arc are considered.

Extracts all of the boundaries from surfaces in the drawing.

Generates successive polyline approximations of lwpolyline/polyline3d objects to smooth out the original shape but keep the overall polyline trend.

Programs create station lines, labels station and offset points along a station line.

Create a cross sectional noise map with multiple traffic noise sources. Interactive calculation of noise barrier height with multiple sources and receivers.

Show the DWG and DXF version and properties and metadata in Explorer columns or in file dialog boxes within Autodesk® AutoCAD® or other applications.

Show the DWG and DXF version and properties and metadata in Explorer columns or in file dialog boxes within Autodesk® AutoCAD® or other applications.

DWG Columns freeware shows the DWG and DXF version in Explorer columns or in file dialog boxes within Autodesk® AutoCAD® or other applications.

The solution to manage corporate level Autodesk® AutoCAD® Detail Drawings library.

Block library management tool

This plugin helps managing groups of level indicators, often used in architecture and building design.

Smart tools for Autodesk® Civil 3D® pipe networks, including editing of plans & profile views, trench volume calculations, custom data analyses, improved Property Set Data and .ifc export.