Structural Steel Shapes created as a 2D polyline in Plan, Section, or Elevation views. Shapes are created from the Chinese Steel Database.

Skirts 3D App creates Vertical Vessel Skirts as a 3D solid.

PVC 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. Includes 117 flanged and socket valves.

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.

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.

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

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.

Tanks 3D Metric 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.

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.

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.

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-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-MAISC creates a structural steel shape from MAISC database as a 3D solid and can be placed as a column or beams by selecting multiple lines in 3D model space.

This program introduces two new 3DSolid edition commands: STRIM that subtracts overlaps without deleting the trimming solid, and SSPLIT that creates separate solids out of any overlapping portion.

CAD Monkey Lite automates the process of creating and linking multiple drawings together.

Generates successive polyline approximations of lwpolyline/polyline3d objects to smooth out the original shape but keep the overall polyline trend.

A simple 2D maze generation app. It can also be used to generate random hatch patterns.

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

Create Flexible HVAC Ducts dynamically

Application for a quick 3D print of your models by 3DprinterOS - the world’s first operating system for 3D printers.

Create 3D pipes, conduits, vaults and maintenance holes for conflict mitigation with no prior 3D modelling experience and apply Federal S.U.E (Subsurface Utility Engineering) standards.

ODCLASS for Autodesk® AutoCAD® - a plugin for object drawings and object characteristics’ definition based on Xrecord.

Instant View app allows a "two-way" collaboration between Autodesk® Civil 3D® and Google Street View.

A limited version of an "Instant View" app which allows a "two-way" collaboration between Autodesk® AutoCAD® and Google Street View.