Batch and script utility for processing multiple Autodesk® AutoCAD® drawings.

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

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

Manage drawings with many layouts more easily in a palette

Manage drawings with many layouts more easily in a palette.

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

PVC-40 3D creates a variety of PVC Schedule 40 Pipe and Fittings as 3D solids for easy placement in the 3D-PVC piping drawing.

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 2D polyline in Plan, Section, or Elevation views. Shapes are created from the Australian Steel Database.

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

Steel2D-MAISC Structural Steel Shapes created as a 2D polyline can be placed in Plan, Section, or Elevation views. Shapes are created from the dimensional data in the Chinese Steel Database.

Stainless Steel European Structural Shapes includes Laser cut IPE, IPN, and HE Beams, Channels include UPA, UPE, UPN, PFC, Equal and Unequal Leg Angles, Tees-Equal and TB-Unequal Tees.

Steel3D-Historic contains historic dimensions and section properties for structural steel shapes produced from 1873 – 2010. It does not contain current shape properties.

Revolve-2-3D takes a 2D profile and converts it to a 3D revolved solid. Options include user specified degrees for revolve and conversion to a 3D solid or 3D surface.

Profile-2-3D takes a 2D profile and converts it to 3D solid. Options include user defined thickness and conversion to 3D solid or 3D surface.

HVAC Round Duct is a quick input parametric 3D drafting program for the creation of 3D Round Duct and Fittings.

Set up real-time rendering between Autodesk® AutoCAD® and Lumion, and your architectural rendering workflows will never be the same again.

This program is a must-have if you need to batch 'Find and Replace' in large dwg packages.

DDAttMod provides an on-screen dialog box to modify properties of Attributes, Attribute Definitions, Blocks with Attributes and Texts.

DDZmScl provides typical Pspace Vport zoom scaling factors for Architectural, Engineering and Metric systems.

DDList is Autodesk® AutoCAD® basic list command but on steroids.

DDCalc is an on screen graphical calculator within Autodesk® AutoCAD® that supports feet, inch & fractional numeric entries.

DDSetup provides a graphic user interface to select the drawing units, drawing scale, sheet size orientation to space in model & paper space.

Area Object Link (AOL) is an add-on AutoLISP application using a single GUI to facilitate linking Circles, Ellipses, Hatches, Plines or Regions' Area value to an Attribute, MText or Text with Fields