Steel Stairs 3D easily creates an unlimited variety of Industrial Steel Stairs in 3D solids. The completed stair is made into a block for easy placement and rotation.

This app provides a variety of functions that allow you to handle the clipboard-copied entities in the form of toolbar for reuse and to categorize the contents by the purpose of toolbar.

The Express Document Tab program is a utility program that makes it easy to switch between DWG drawings in Autodesk® AutoCAD®.

CADtoWIN extends the Microsoft SharePoint functionality inside of Autodesk® AutoCAD®.

Drafting drainage systems dynamically and professionally.

Draws rectangular or polygonal Demolition Scope Boundaries using the ANSI31 Hatch Pattern.

Vertical In-Line Pumps creates a variety of 3D pumps from pump manufacturer data sheets, by imputing the dimensional data for each pump dimension.

The measurement of solids. List of its dimension for sawing|cutting. Paste list to Autodesk® AutoCAD® table or Excel

Cutting the solid along the bisector of the angle of joining of two surfaces.

Joins segments to closed polylines. Convert any curves to polylines. Approximation of splines with a given tolerance. Contour optimization.

Search for drawing objects similar to the sample. Search for blocks by attributes and parameters. Search for solids by the color of faces and by dimensions.

Explosion of assembly. Moving apart solids in space for an illustration of the form of the assembly.

Get overall dimensions on all solids and contours with one click.

All in 1 A>V>C>-commands collection: Sawing Table, Lay, TNT, Smart Leader and all the rest. And some bonus commands too!

Steel Valves 2D allows the user to easily place valves in various 2D views by selecting one of the toggles on the dialog. Realistic looking set of valves.

PVC 2D Valves allows the user to place valves in various 2D views by selecting one of the toggles on the dialog. Includes 117 flanged and socket valves.

Pumps3D combines all three pumps - Base Mounted End Suction, Horizontal, Split Case, and Vertical In-Line - in one App. Individual Apps for each pump may be purchased separately.

Pumps3D combines all three pumps - Base Mounted End Suction, Horizontal, Split Case, and Vertical In-Line - in one App. Individual Apps for each pump may be purchased separately.

Vertical In-Line Pumps Metric creates a variety of 3D pumps from pump manufacturer data sheets, by inputting the dimensional data for each pump dimension.

No Hub 3D Piping System inserts pipe and fittings in three different 3D views, Plan, Turned Up, and Turned Down.

Iron Valves 2D allows the user to easily place valves in various 2D views by selecting one of the toggles on the dialog. Also these valves are realistic looking.

HVAC Round Duct 2D version is a quick input parametric 2D drafting program for the creation of HVAC Round Duct and Fittings. Also draws flexible duct run-outs to registers.

PVC 2D Piping System creates a variety of PVC Schedule 40 Pipe and Fittings for easy placement in the 2D PVC piping drawing. Includes 117 flanged and socket valves.

Horizontal Split Case Pumps Metric creates a wide variety of 3D pumps from pump manufacturer data sheets, by imputing the dimensional data for each pump dimension.