How to Draw a Viewport in AutoCAD 2018

Understanding Viewports in AutoCAD 2025

Viewports are a fundamental feature in AutoCAD, allowing users to display multiple views of their model in a layout. This guide will help you learn how to effectively create and manage viewports in AutoCAD 2025.

Creating a Basic Viewport

1. Access the Viewports Menu:

   • Navigate to the View tab on the ribbon.
   • Click on the Viewports panel, then select New Viewports.

2. Define Your Viewport:

   • In the dialog that appears, provide a name for your new viewport to easily identify it later.
   • From the list of Standard Viewports, choose the one that fits your requirements, such as Single or Multiple.
3. Finalize Creation:
   • Click OK to create the viewport. This viewport will now be visible in your layout, displaying a predetermined view of your model.

Panning and Zooming in the Viewport

1. Zooming In and Out:

   • To zoom in, spread your thumb and index finger apart on the trackpad or mouse.
   • For zooming out, pinch your fingers together.
2. Panning Your View:
   • Use a two-finger swipe on the trackpad or an appropriate drag on the mouse to pan the view in the desired direction.

Making a Viewport in Paper Space

1. Utilizing the Paper Space Tools:

   • Click on the Paper Space Views button on the Views toolbar.
2. Commands for Viewport Creation:
   • From the Views menu, choose Paper Space Views or simply type mview in the command prompt followed by Enter.

Creating a Polygonal Viewport

1. Starting the Polygonal Command:

   • Go to the View menu, select Viewports, and then choose Polygonal Viewport.

2. Defining the Shape:

   • Click to specify points that outline your desired non-rectangular viewport.
3. Converting Objects:
   • To create a viewport from existing geometry, select the View menu, navigate to Viewports, and choose Object. Pick a closed shape, such as a circle or closed polyline, that you have prepared in paper space.

Unlocking and Locking Viewports

1. Locking Your Viewport:

   • Type mv in the command line, followed by Enter.
   • Input lock and select On to secure your viewport.
2. Unlocking the Viewport:
   • To unlock, repeat the process and choose Off instead. This will allow you to pan and zoom freely within the viewport.

Customizing Viewport Scale

1. Selecting the Viewport:

   • Click on the viewport you wish to adjust to highlight it.

2. Accessing Properties:

   • Right-click and select Properties from the context menu.
3. Altering the Scale:
   • If the display is locked, click on Display Locked and set it to No.
   • In the Properties palette, go to Standard Scale and select a new option from the list; this will adjust the scale of the viewport accordingly.

Moving and Rotating Your Viewport

1. To Move a Viewport:

   • Double-click on the border of the viewport.
   • When the Scale Area dialog or View dialog opens, click Move and select the new position for your viewport. Confirm by clicking OK.
2. To Rotate a Viewport:
   • Select the viewport, right-click, and choose Rotate. Alternatively, click on the center square grip and choose Rotate from the right-click menu.
   • Follow the prompts provided to choose the base point and enter the desired rotation angle.

Frequently Asked Questions

What is a viewport in AutoCAD?
A viewport in AutoCAD is an area in a layout that displays a view of the model space. This allows users to show different angles, scales, or details of their design within a single drawing context.

How do I create an irregular shaped viewport?
To create an irregular shaped viewport, draw a closed polyline that outlines the desired shape. Use the command mview, select Object, and then choose your closed polyline to define the viewport boundary.

Can I customize the layout viewport further?
Yes, after selecting a viewport, you can access various properties such as display settings, locks, and scales. This can enhance your layout’s appearance and functionality.