Rebar Distribution is a dynamic block for Autodesk® AutoCAD® that makes it easy to display custom length, pitch, diameter and distribution length of reinforcement bars.

CADtoWIN extends the Microsoft SharePoint functionality inside of AutoCAD.

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.

FiberGlass Structural Shapes includes W-Shapes, channels, single angles, square & rectangular tubing, I-Tees and W-Tees.

Set the named attribute values of all selected blocks to the current date.

HVAC Round Duct 2D version is a quick input parametric 2D drafting program for the creation of HVAC Round Duct and Fittings. Also draws flexible duct run-outs to registers.

Copy one text entity value to another text entity.

Modify values of multiple attributes across a set of drawings.

Import items from another drawing into the current drawing.

Convert a nested block into a primary block.

Change the base point position for a selected block.

Locks/Unlocks all view-ports. The program steps through each paper space tab and model space tab and locks or unlocks the viewports.

These autolisp programs write, copy and read extended entity data for nesting block references in entitys. It allows an association of entitys with a blocks.

Creates duct lines by length, width and depth, and type, at an insertion point, round or square. Creates duct lines by length, width and depth at an insertion point, round or square.

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

Bolts2D parametrically creates Imperial Bolts/Nuts/Washers in plan or elevation views for easy placement in steel details.

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.

Inserts an attributed cable reference block and trims around it.

This routine adds (SUM) the numerical values of attributes, text, and dimensions, then places a text line with the result.

Steel Valves 3D allows the user, without having to change the UCS to easily place valves in various 3D views by selecting one of the toggles on the dialog. Very realistic looking set of valves.

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

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 Australian Steel Database.

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

Iron Valves 3D allows the user, without having to change the UCS, to easily place valves in various 3D views by selecting one of the toggles on the dialog. Also these valves are realistic looking.