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

This app can be used to select entities based on the properties of the selected sample entity. All supported properties of the entity will be displayed in a DCL box.

Reinforced concrete detailing software and automatic bar bending schedules.

Copy, rotate objects in an array-like way. Break purlins lines to show lappings in few clicks.

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.

SDUCT allows you to create double line HVAC ductwork in Autodesk® AutoCAD®.

The 100+ Hatch Patterns library for Autodesk® AutoCAD® gives you close to 400 hatch patterns for architectural, interior, geological, and landscape designers. Compatible with ALL versions of AutoCAD.

A collection of automation tools and an extensive block library which simplifies the creation of drawings that conform to the PWGSC National CADD Data Standard.

Create a cross sectional noise map with multiple traffic noise sources. Interactive calculation of noise barrier height with multiple sources and receivers.

Block library management tool

Identify Northing and Easting of a point on the screen

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

Tetris version for Autodesk® AutoCAD®

This utility provides the user with the ability to xclip the entities (Blocks / XREF / Images) with multiple boundaries.

The Land[x] stair plug-in provides tools for creating and editing simple solid staircases in Autodesk® Civil 3D® based on parameters for height of riser, length of tread, width, landing and slope.

Corridor multiple targets (CMT) is an add-in tool for Autodesk® Civil 3D®. This tool attempts to simplify targeting of complex corridors using text filters and using modelspace entity selection.

This tool will help you to make amazing and easy flat slabs and raft reinforcement drawings.. Get it now!

Convert one or more 3D polylines into 2D polylines and vice versa.

CADtoEarth™ is a family of innovative add-in applications for the most popular CAD packages that link modeling environment with Cesium, Google Earth and Google Maps.

An application to help you get a deeper understanding about the Autodesk® AutoCAD® system variables