Steel3D-South African Structural Steel Shapes created as a 3D solid can be placed as a column or beams by selecting multiple lines in 3D model space.

Steel3D-AISC creates structural steel shapes from the LRFD15 database as a 3D solid and can be placed as a column or beams by selecting multiple lines in 3D model space

Tanks3D 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.

The U-Bolts plugin helps you create U-Bolts standard and Light Weight around pipes of various sizes.

Carbon Steel Buttweld Fittings 3D App will revolutionize the way you do 3D Piping drawings. The Pipe Spool feature makes it easy to add a pipe segment with selected starting and ending fittings.

Fix scribe texts in steel plate dxf files.

A native Autodesk® AutoCAD® Lindenmayer System (L-System) generator/processor. Draw complex shapes/fractals through the use of iteration.

Automatic level mark for 2D sections.

Exporting from Autodesk® AutoCAD® to Excel is simple than ever.

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

Copper Valves 2D allows the user to place a valve in Plan (side) View, Top View, and End View. Also these valves are realistic looking.

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.

Quickly create standard layers utilizing naming conventions based on the National CAD Standards.

Helps with the automation of building ITM parts (This program requires Excel).

Counts blocks, including dynamic anonymous blocks in a selection set, open drawings or in drawing sets. The block count data can optionally be inserted as a Table or copied to the clipboard.

Converts a Text or MText object to an Attribute Definition object.

Converts a Text or MText object to an Attribute Definition object.

Converts a Text or MText object to an Attribute Definition object.

Converts a Text or MText object to an Attribute Definition object.

Converts a Text or MText object to an Attribute Definition object.

Counts blocks, including dynamic anonymous blocks in a selection set, open drawings or in drawing sets. The block count data can optionally be inserted as a Table or copied to the clipboard.

Counts blocks, including dynamic anonymous blocks in a selection set, open drawings or in drawing sets. The block count data can optionally be inserted as a Table or copied to the clipboard.

Counts blocks, including dynamic anonymous blocks in a selection set, open drawings or in drawing sets. The block count data can optionally be inserted as a Table or copied to the clipboard.