Extrude-2-3D Path takes a 2D profile and extrudes it along a selected path object. The selected object path can be a closed polyline, arc, or an open pline path.

CMU Factory creates a wide variety of Concrete Masonry Unit Blocks in Plan view with multiple options for each end condition and face conditions. Unlimited CMU selections to create any type CMU.

Structural Steel Shapes created as a 3D solid can be placed as a column or beams by selecting multiple lines in 3D model space. Shapes are created from the DIN Steel Database.

Quick Block helps in the creation of C.M.U. Block Coursing for Wall Sections and Details.

Brick Coursing for Wall Sections, Building Sections and Wall Details.

If you draw storefronts in plan or elevation views, then this app will definitely save you lots of time. Allows you to add a continuous string of storefront doors or windows in Plan and Elevation View

Save time and money drawing 2D K-Series Steel Bar Joists in plan, elevation or section views in seconds, not the usual 10 or 15 minutes for 2D.

PVC40 2D creates a variety of PVC Schedule 40 Pipe and Fittings for easy placement in the PVC piping drawing.

PVC-40 3D creates a variety of PVC Schedule 40 Pipe and Fittings as 3D solids for easy placement in the 3D-PVC piping drawing.

Inserts parametric 2D and 3D objects described in PPM files, which can be easily edited in any text editor.

This app allows you to create plumbing fittings in 2D view.

Synchronously view and compare multiple drawing document or multiple model viewports side by side.

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

This app helps you save a lot of time to select objects by quickly making filter and quickly selecting similar objects based on sample entities.

3 tools in 1 app. The easiest way to get total Area and Length or Perimeter of objects. Export result to clipboard or put to text objects

Plug-in for Autodesk® AutoCAD® to allow geometry to be directly exported from AutoCAD into CoolSim Data Center Design software.

Plugin for calculating total lengths and total areas of polylines

Slotted Holes Pro, gives you the tools to add an array of short or long slotted holes, or round holes.

Spin3D new dialog interface makes it easy for you to rotate single or multiple objects in 3D model space, in any of the X, Y or Z planes. App handles all UCS changes so you don't have to.

It doesn’t get any easier than this! Draw Steel Joist Girders in 3D, just by selecting a single line in 3D Model Space.

Using Joist 3D, you can create 3D solids for K-Series and KCS bar joists, simply by selecting a single line you draw in 3D model space!

Joist2K2D Steel Joist & Girder Series module includes the K, VS, LH and DLH Series and Joist Girders 2D Version. Easily create a wall section with a partial bar joist to the right or left side.

Why spend 15 to 20 minutes creating a Bar Joist when you could do the same thing in 30 seconds by using the Joist2K program? Joist2K module includes the K, VS, LH and DLH Series and Joist Girders.

Available Sections Include: Standard C Section, Downturn Lip C Section, Standard Z Section, Downturn Lip Z Section, Cold Formed Z, U Section, and Jamb Stud.