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

Generate 3D Handrail Model and BOM table with detail dimensions of pipe and bent pipe fitting.

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.

ctpCAD is a palette with easy-to-read icons with customizable size and colors.

Sorts the selected objects, placing them in new layers generated automatically, and sets the properties of these objects ByLayer.

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

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.

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

Tetris version for Autodesk® AutoCAD®

For multiple monitor setups. Maximize Application will cause the application to span all displays. Plus tools for working across multiple monitors.

The FREE plugin for Autodesk® AutoCAD® to get Google Earth imagery right into your drawings!

This app provides an easy way to create wood beams, joists, rafters, plates, hips and valleys, and trusses, along with tags and beam schedules, using Autodesk® AutoCAD® Architecture or MEP.

Tools to unfold 3D model

Allows changing layer color of selected multiple objects without entering layer manager.

Lisp allows continuing drawing Polyline, 2D polyline, 3D Polyline, MultiLine, or Line starting from the selected end.

Attempts to improve a field survey in certain cases by creating a smoothed out version of an original 3d polyline

A road design productivity tool to quickly visualize horizontal sight distance lines along a polyline alignment.

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

Morphs one polyline into another by generating intermediate polylines at arbitrary stages of the process.

A basic recursive random tree generator in 2D and 3D.

Arrange is a plug-in for Autodesk® AutoCAD® for arranging objects.

Create shortcuts/bookmark to the xref files and set the properties of xref, so that later these xref's can be attached easily.

Quickly trace the boundary of selected objects. From selected objects(Line, Arc, Polyline), the app will trace and find out Closed Polyline in a second.