Convert any curves to polylines. Approximation of splines with a given tolerance. Projecting 3D curves onto a plane.

A simple 2D maze generation app. Can also be used to generate random hatch patterns.

AutoLayGen is a powerful tool, it automates the creation of multiple layouts from model space. It intelligently detects closed polylines and creates corresponding paper space layouts.

Automatically update Autodesk® AutoCAD® title block attributes from a Microsoft Excel spreadsheet.

JTB Sheet Set Creator is an app for Autodesk® AutoCAD® that creates new Sheet Sets and Sheets (drawings) based on an Excel template for usage in Sheet Set Manager.

Batch and script utility for processing multiple Autodesk® AutoCAD® drawings.

Make changes to multiple drawings in an automated way.

Force layer reactor for Autodesk® AutoCAD® automatically places objects in predefined layers.

Enhanced PDF converter allowing user to select specific details and detect scale/detail information; then convert that PDF content to scaled CAD geometry into unique workspaces based on size of scale.

Modify values of multiple attributes across a set of drawings.

Manipulate the background mask properties of a selection of MText and MLeaders.

Create a textbox whose size and position is automatically updated following modification to an associated Text or MText object.

Convert a nested block into a primary block.

Dynamically align text to a selected curve.

Virtual Tablet Navigator (VTN) is an add-on AutoLISP application using DCL to bring Autodesk® AutoCAD® physical Tablet Menu commands virtually onto the graphics screen.

Copy attribute values from a block and paste in other block.

Scatter selected regularly placed drawing objects by random nudging.

Scale multiple objects to their reference points or bounding boxes.

Add Text for typical drawing notes without typing! As a CAD user you know the difficulty when working with text input, style, layers, and text heights.

Change the layout tab's order through a dialog box with the buttons top, up, bottom, and down. Select one or several at a time.

CMU Factory creates a wide variety of Concrete Masonry Unit Blocks in Plan view with multiple options for each end condition and face conditions. Unlimited CMU selections to create any type CMU.

Layout Manager allows users to create, copy, rename, delete, and sort layouts using a window interface.

Draws precise slope patterns between two curves using a 2D projection algorithm. Prevents distortion on steep terrain. Supports Elastic, Perpendicular, and Hybrid distribution methods.

Draw the slope pattern between two polylines. Configure the command through a dialog box to choose ticks interval, bench distance, and other options.