The complete solution in 2D. This app provides several commands to draw the Catenary curve in Autodesk® AutoCAD® utilizing different input parameters

Import PTS file to Autodesk® AutoCAD® Points. Resulting DWG can be imported to Autodesk® Revit® Family Editor

Toggles various surface plan/model view display components from the command line.

Breaks the selected dimensions by the specified points

App temporarily overrides objects display. App has three parts 1) Display object vertices and their z-coordinates 2) Hide objects 3) Override objects properties (color, linetype)

Extra tools for Xref such as open Xref read-only, Match view and layer properties between the drawings or viewports, disable Xref to be snappable or selectable, reset Xref layer and more.

LevelSet measures the vertical distance from a defined origin point and draws level (elevation) marker with measured value.

This command allows you to select two or more dimension objects and join to form a single dimension object.

Enables configuration and use of drop-down lists in attributed block tag values and editing multiple block attributes at the same time.

Quickly exports a table of Lines and Texts or Attribute blocks to a Table For the table of unknown attribute blocks, please use BURST command to burst all blocks first.

Quickly counts and exports information to a Table or Clipboard

Create slope pattern between selected edges.

Create a slope pattern between selected edges.

DimensionSet controls and modifies dimensions which create one continuous set of dimensions as one object. Insert or Delete point, Move dimension set and more.

Renumbers fragmented cogo points inside a point group to eliminate gaps in point numbers. An end result is a point group with sequential numbers.

Automates the process of appending Autodesk® AutoCAD® polylines to existing Autodesk® Civil 3D® alignments, allowing polyline translations and checking/correcting sub-entity direction.

Recover lost Autodesk® Civil 3D® cogo points from static Autodesk® AutoCAD® block instances (exploded cogo points or custom blocks)

Helps identify and select possible duplicate cogo points in a Autodesk® Civil 3D® drawing.

Procedural random infinite tin surface terrain generator for Autodesk® Civil 3D®.

Draws markers at user selected locations along Autodesk® Civil 3D® Alignments, Profile Views, Sample Lines and Section Views.

Easily model spill-cone-shaped surfaces, update the original surface and compute volumes in Autodesk® Civil 3D® with dynamic preview of the results.

Helps automate the conversion of a regular 2D polyline to an Autodesk® Civil 3D® profile and apply it to an existing Civil 3D alignment.

Dynamically draws diagrams on Autodesk® Civil 3D® tin surfaces to help visualize possible directions from a given point within preset grade limits.

Recursively generates all possible lines along an Autodesk® Civil 3D® surface from a given start point having a specified grade.