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.

Quickly renumber and insert the total number to the sheet set to show them up in fields [Sheet number]/[Total Number] in your title block.

Quickly renumber and insert the total number to the sheet set to show them up in fields [Sheet number]/[Total Number] in your title block.

It is an advanced, complex-shape, mathematical drawing tool for Autodesk® AutoCAD®, that draws complex shapes (either 2D curves, 3D curves or 3D surfaces), that are not available as AutoCAD commands

Now you can instantly add typical drawing notes with or without leaders and without typing! As a CAD user you know the difficulty when working with text input, style, layers, and text heights.

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

Create arc at the point where one line crosses another (line jump).

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

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

Selection Manager is used to save and use selection sets in any drawing file. The selection sets are saved in the drawing and can be restored by anyone with the Selection Manager application.

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

Commands for creating and modifying tube or rod cylindrical break objects with optional hatching.

Commands for creating and modifying tube or rod cylindrical break objects with optional hatching.

Commands for creating and modifying tube or rod cylindrical break objects with optional hatching.

Commands for creating and modifying curly brackets with optional annotation by length, radius and angle.

Commands for creating and modifying curly brackets with optional annotation by length, radius and angle.

Commands for creating and modifying curly brackets with optional annotation by length, radius and angle.

Commands for creating and modifying schematic line number references.

Commands for creating and modifying schematic line number references.

Commands for creating and modifying schematic line number references.

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

Interactively positions text characters along lines, polylines, splines, circles, arcs and ellipses.

Powerful application for designing electrical parts of street lighting installations. It fully automates all electrotechnical calculations, computations of specifications and drawings of schemes.

TotalBoundary easily generates outlines of complex drawings.