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

Drawing Windows Colors changer for OSNAPZ.

JTB Rebar is a BIM-like Rebar Callout - Automatic Rebar Table - Dynamic Beam Detailing app for Autodesk® AutoCAD®.

Convert all raster images in drawing(s) to OLE objects, it's like binding external image references.

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.

Powerful spreadsheet app to batch edit attributes of blocks across multiple drawings.

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.

Steel3D-JIS creates a variety of Steel Shapes in 3D solids based on JIS database. Create simple or complex shapes made from a single non-segmented polyline.

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.

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 Chinese Steel Database.

Why spend 15 to 20 minutes creating a Bar Joist in 3D when you could do the same thing in 30 seconds by using the Joist3D program? Joist3D module includes the K Series Steel Bar Joist

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.

Easy selection and placement of Light Steel Framing Members in your 3D Models. Standard C Section, Downturn Lip C Section, Standard Z Section, Downturn Lip Z Section, Cold Formed Z, U Section, Jamstud

Stainless Steel Structural Shapes includes W-Shapes, S-Shapes, Standard and Miscellaneous Channels, Equal and Unequal Leg Angles, T-Bars, and W-Tees.

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.

The complete solution in 2D. This app provides several commands to draw the Catenary curve in Autodesk® AutoCAD® utilizing different input parameters.

The complete solution in 2D. This app provides several commands to draw the Catenary curve in Autodesk® AutoCAD® utilizing different input parameters.

Create reinforcement for irregularly shaped slabs, including area reinforcement layout, cross-section sketching, dimensioning, annotating, and quantity takeoff... Imperial & Metric systems supported.

Software to draw reinforcement bars (rebar) for concrete.

Tansuozhe Smart Structural Design (TSSD) is a software that enables rapid and batch generation of structural construction drawings.

Using Codemill IFC Exporter plugin, you can export Autodesk® AutoCAD® 3D drawings to the IFC format. This plugin will export both the model geometry and the related data (Property Sets).

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

OBJ Exporter exports your model to OBJ file. The file format is open and has been adopted by other 3D graphics application vendors.