It calculates flat (unfolded) sheet development of ducts, rectangle to round transitions, cylinders, cones, intersections, connections, Ys, elbows, etc. For HVAC, hoppers, cyclones, ducts, silos, etc.

Add, Delete Attribute for all blocks in drawings with one click.

Auto estimation from 2D CAD drawings in minutes.

Steel bar Optimization software.

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.

BOM extractor is a tool to extract information from Block Attributes and Dynamic blocks Properties of blocks available in the Drawing File. It also updates the attribute value in drawing.

This plug-in can be used with Autodesk® AutoCAD® to quickly determine the total length of a group of selected lines.

CAD Time Tracking and Analytics - Record and report the true edit and elapsed time spent in drawings and other engineering documents.

QuickCalc is a simple but powerful application that allows the user to perform addition and subtraction operations within Autodesk® AutoCAD®.

Converts PDF files into editable DWG and DXF files. 30-day Trial.

These time saving tools are used to create surface developments of basic shapes.

Program for calculating the distribution of earth moving in linear works

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Create diagrams via block insertion. This tool will help you save time to draw diagrams with custom blocks.

A convenient utility to quickly add and manage custom group names and sequence numbers on block references. Includes the ability to add custom named properties.