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.

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.

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

PVcase is a software for creating construction ready solar park designs in accordance with the topographical terrain.

This app helps to export your drawing files' names which are of .dwg format to a text file.

Dynamic Wiring program

Connect your Fire Sprinklers quickly, dynamically and professionally with this program.

Dynamic and Generic Cable Tray Program.

Professional Drainage Manholes Network Program

Dynamic Block Distribution Program.

Dynamic block that makes drawing reinforcement sections easier. Not transparent.

Rebar Distribution is a dynamic block for Autodesk® AutoCAD® that makes it easy to display custom length, pitch, diameter and distribution length of reinforcement bars.

CADtoWIN extends the Microsoft SharePoint functionality inside of AutoCAD.

Locks/Unlocks all view-ports. The program steps through each paper space tab and model space tab and locks or unlocks the viewports.

Inserts an attributed cable reference block and trims around it.

This routine adds (SUM) the numerical values of attributes, text, and dimensions, then places a text line with the result.

Running Slope Updater - PipesRun

A set of tools to compute and draw the Clothoid spiral curve as a polyline in Autodesk® AutoCAD®.

Poly-U includes 67 kinds of mathematical formulas, gradient curves between curves, influence curve, quadrilateral mapping, curve optimization, associative curve, inner and outer contours, etc.

Selects all objects of the same layer / block name / object type / color as the selected object(s)

Copy and Paste the group(s) between two drawings. Normally, when copying object(s) in group to another drawing, the group information will be removed. This tool will help you in this situation

Cadsum FBX Exporter for Autodesk® AutoCAD® exports AutoCAD drawing to FBX file format.

Cadsum FBX Exporter for Autodesk® AutoCAD® exports AutoCAD drawing to FBX file format.

Cadsum OBJ Exporter for Autodesk® AutoCAD® exports AutoCAD drawing to OBJ file