How Do You Make a 3D Pipe in AutoCAD?

How Do You Make a 3D Pipe in AutoCAD?

AutoCAD is a powerful software that allows you to create detailed 3D models. One of the commonly used features in AutoCAD is creating 3D pipes. In this tutorial, we will walk you through the process of creating a 3D pipe in AutoCAD.

Step 1: Open AutoCAD

First, launch AutoCAD on your computer. Once the software is open, you will see the main interface with various menus and toolbars.

Step 2: Set Up Your Drawing

Before you start creating the pipe, it’s important to set up your drawing with the appropriate units and dimensions. Go to the Units menu and select the desired unit system (e.g., inches, millimeters). Adjust other settings like precision as per your requirements.

Step 3: Start Drawing

To begin drawing the pipe, navigate to the Home tab and click on the Polyline tool in the Drawing panel. Alternatively, you can type ‘PL’ in the command line and press Enter.

Note: It’s essential to plan your drawing and have specific dimensions in mind before starting. This will help you create an accurate pipe model.

Step 4: Create Pipe Profile

In this step, we will draw a profile for our pipe. Start by drawing a vertical line using the Polyline tool.

Then draw two arcs connected to each end of the vertical line using either Arc or Fillet commands. This will form the basic outline of the pipe.

Step 5: Extrude the Profile

Now, we will extrude the pipe profile to give it a 3D shape. Select the Extrude tool from the Modeling panel or type ‘EX’ in the command line and press Enter.

Click on the pipe profile you just created and specify a height for the extrusion. You can either enter a specific value or drag your mouse to set the desired height.

Step 6: Add Thickness

To make our pipe look more realistic, we can add thickness to it. Select the Shell tool from the Solid Editing panel or type ‘SHELL’ in the command line and press Enter. Specify a thickness value for your pipe and select the extruded shape as the object to be shelled.

Step 7: Customize Pipe Ends

In this step, we will customize our pipe ends to make them look more realistic. AutoCAD provides various options for creating different types of ends, such as chamfered, filleted, or rounded ends. To modify your pipe ends, use tools like Fillet, Cylinder, or Torus.


  • To create a chamfered end, use the Fillet command with zero radius and select two adjacent edges of your pipe.
  • To create a rounded end, use either the Cylinder or Torus tools and position them at one end of your pipe.
  • Experiment with different options and combinations to achieve the desired look for your pipe.

Step 8: Finalize Your Pipe

Once you are satisfied with the shape and appearance of your pipe, it’s time to finalize it. Check for any gaps or unwanted lines and remove them using the Erase tool or by selecting and deleting them. You can also apply materials, colors, or textures to enhance the visual representation of your pipe.

Congratulations! You have successfully created a 3D pipe in AutoCAD. Remember to save your drawing for future use or further modifications.

AutoCAD provides numerous tools and options to create complex 3D models like pipes. With practice and exploration, you can master these techniques and create impressive designs.

Note: This tutorial provides a general overview of creating a 3D pipe in AutoCAD. The specific steps may vary depending on the version of AutoCAD you are using.