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.

Quickly divide a closed polyline into smaller parts. A special tool for planning works.

Change the size of the Autodesk® AutoCAD® cursor between two user-defined sizes quickly and easily.

Draw the cross section of circular columns

This plugin allows you to draw cross-sections of reinforced beams or columns very quickly and respect the regulations of the ACI315 code.

Replace points with a user-specified block

In a rectangle stretch a vertex in any direction and you will always have a perfect rectangle

Copies object further in equal distance with each mouse click or by pressing the Enter button.

True Quickrotate / Quickmirror function. Rotates / mirrors selected objects about the center of selection in one step.

Batch create new Autodesk® AutoCAD® block references with attributes from Microsoft® Excel® worksheet. Data required for positioning block refs are also retrieved from worksheet selected range.

Batch create new Autodesk® AutoCAD® block references with attributes from Microsoft® Excel® worksheet. Data required for positioning block refs are also retrieved from the worksheet selected range.

Attributes, dynamic properties together with insertion point (X, Y, Z), rotation angle (in rad) of multi block references can be quickly batch exported to/re-imported from Microsoft® Excel® worksheet.

Watson6.0 by Watsonlisp.com is an artificial intelligence referencing agent written in autolisp and visual basic. Watson finds detail drawings by text and attributes content! AI

Drafting drainage systems dynamically and professionally.

Locate any requested Kilometric Position (KP) on an Axis or calculate the KP that corresponds to a selected point in a drawing.

Reinforced concrete detailing software and automatic bar bending schedules.

Generate text styles automatically.

Import & export objects, images, terrain meshes, and 3D models between Google Earth™ and Autodesk® AutoCAD®.

Draw and label an elevation mark

App to quickly copy a rectangular window of selected objects out from your drawing, and trim everything outside the window's edges. The result can be copied to the current drawing or to the clipboard.

App to quickly copy a rectangular window of selected objects out from your drawing, and trim everything outside the window's edges. The result can be copied to the current drawing or to the clipboard.

JTB Steel is an Add-in running inside Autodesk® AutoCAD®, adding powerful command features to help you draw simple and complex steelwork frames and details efficiently.

JTB Steel is an Add-in running inside Autodesk® AutoCAD®, adding powerful command features to help you draw simple and complex steelwork frames and details efficiently.

JTB Rebar is a BIM-like Rebar Callout - Automatic Rebar Table - Dynamic Beam Detailing app for Autodesk® AutoCAD®.