Tanks 2D Metric includes five vertical tank styles, and three horizontal vessel types. The program has a simple dialog box interface allowing the user to specify the dimensions.

Chop a 3D - solid into many pieces. Make ribs and stair-step.

To make the notches in intersecting parts (3D-solids) connect cross.

Find manufacturer specific content in the largest BIM library for MEP engineers and contractors. Browse MEPcontent without leaving your project and place MEP content directly into your BIM project.

JTB Steel is an Add-in running inside Autodesk® AutoCAD®, adding powerful command features to help you draw simple and complex steelwork frames and details efficiently.

JTB Steel is an Add-in running inside Autodesk® AutoCAD®, adding powerful command features to help you draw simple and complex steelwork frames and details efficiently.

You can insert text bubbles to lines, curves, or draw leaders with it, or quickly make a schedule from text bubbles and/or other blocks.

Steel2D-DIN creates a variety of Steel Shapes in 2D views, Plan, Section and Elevation views based on DIN database. Create simple or complex shapes made from a single non-segmented polyline.

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.

If you create Wood Framing Plans in 3D, then this app will definitely save you a huge amount of time. Create Wood Framing 3D models using lines to represent the framing elements of the model.

DimNotes makes it easy to add dimension notes to dimension objects in Autodesk® AutoCAD®.

DimNotes makes it easy to add dimension notes to dimension objects in Autodesk® AutoCAD®.

Many AutoCAD® users have reference files set up in World coordinates. Attaching such files when in a different User Coordinate System (UCS) can result in the contents appearing at incorrect locations.

The Screenshot plug-in can be used with Autodesk AutoCAD® to simplify the process of capturing images of parts of drawings, or the entire drawing or application windows.

The XrefStates plugin can be used to simplify the use of multiple Externally Referenced drawings inside AutoCAD®.

The PDFin plug-in allows you to open and edit PDF files directly within Autodesk® AutoCAD®. Fully licensed version.

The PDFin plug-in allows you to open and edit PDF drawings within Autodesk® AutoCAD® and other Autodesk programs. Trial with watermark.

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.

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

Offset 2D entities with different distances at once.

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.

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.

As fast as selecting two points your deck is created as a single polyline based on the steel floor or roof deck type selected. Select deck type, click OK, then select select two points, instant deck.