Fix scribe texts in steel plate dxf files.

Convert polylines to multilines, convert multilines to polylines, and change multiline styles.

Bolts2D Metric parametrically creates bolts/nuts/washers in plan or elevation views for easy placement in steel details. Additional module included is Slotted Holes.

Bolts3D Metric parametrically creates bolts/nuts/washers for easy placement in 3D Structural Steel models Choose from three different insertion types Down, Side or Up.

A quick and simple method to create concrete pads or slabs for square, rectangular, circular, or multi-sided polygon shapes. Add user defined grout thickness.

Quickly create 3D concrete beams, with chamfer, by selecting two horizontal points. Beams can be square or rectangular with user input width, depth, chamfer, and top of beam elevation.

CrossOver 3D creates an unlimited number of step-width combinations for Conveyor Crossovers for your 3D models.

With Chaos, you can randomly distribute Points or Blocks in the drawing using a sizable Brush.

Light Distribution distributes the lighting fixtures in a room according to the rule that: the distance between the elements is twice the distance between the elements and the walls of the room.

Easy to learn and use, high-quality photorealistic rendering. The original Autodesk® AutoCAD® rendering plugin (previously named AccuRender)

Open Source data platform for the AEC industry.

JT Exporter for Autodesk® AutoCAD® exports the AutoCAD drawing into JT file format.

JT Exporter for Autodesk® AutoCAD® exports the AutoCAD drawing into JT file format.

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

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.

Create a viewport from model space to paper space.

Commands for creating and modifying tube or rod cylindrical break objects with optional hatching.

Draw and label an elevation mark

Draw the cross-section of a single or double purlin, dimensioned and labeled in 2D or 3D.

Plots multiple drawings to a plotter, printer, or file.

Plots multiple drawings to a plotter, printer, or file.

This app helps you to create blocks easily and automatically.

To convert a closed loop (which is formed by multiple entities) into a single polyline entity.

AutoDim automatically creates dimensions for your Autodesk® AutoCAD® drawings.