AutoCAD

How to Change Rectangle Dimensions in AutoCAD?

Understanding Rectangle Resizing in AutoCAD

When working with AutoCAD, modifying shapes such as rectangles is a fundamental task that many users encounter. Whether you need to adjust the size to fit specific design criteria or simply to refine your drawings, knowing how to change rectangle dimensions is crucial. This guide will walk you through the steps necessary to efficiently resize rectangles in AutoCAD.

Step 1: Select the Rectangle

Begin by opening your AutoCAD workspace where your rectangle is located. Use the cursor to click on the rectangle you wish to resize. Ensure that the rectangle is highlighted, indicating that it has been selected.

Step 2: Access the Properties Palette

With the rectangle selected, navigate to the right side of your AutoCAD interface to find the Properties palette. If the palette is not visible, you can enable it by typing `PROP` in the command line and pressing Enter. This will bring up the Properties palette, which contains detailed information about your selected object.

Step 3: Adjust Dimensions Manually

1. Within the Properties palette, locate the sections labeled as “Geometry.”
2. Here, you will see parameters for the Length and Width of the rectangle. Directly input the new dimensions you desire for either the length or width to resize the rectangle.

Make sure to adjust these dimensions accurately and press Enter after each modification to apply the changes.

Step 4: Resizing Using the Stretch Command

Another method to resize a rectangle involves using the Stretch command:

1. Type `STRETCH` into the command line and press Enter.
2. Select the rectangle or the vertices you want to stretch.
3. Move your cursor in the direction you wish to resize the rectangle.
4. Specify the new dimension by typing it in directly or dragging with your mouse.

This technique grants you a more visual approach to resizing, allowing for dynamic adjustments based on the design environment.

Step 5: Save Changes

Once you have completed the resizing, it is advisable to save your work. Click on the save icon or use the `CTRL + S` shortcut to safeguard your modifications.

FAQ

How can I resize multiple rectangles at once in AutoCAD?

To resize multiple rectangles simultaneously, group the rectangles into a single selection set using the `SELECT` command, and then follow the scaling methods like using the Stretch command or the Properties palette.

Can I maintain the aspect ratio while resizing rectangles?

To maintain the aspect ratio, hold down the Shift key while dragging a corner handle when using the Stretch command. This will ensure that both dimensions scale proportionally.

What should I do if my rectangle doesn’t resize as expected?

If resizing issues arise, check to make sure that the rectangle is not part of a block. If it is, you will need to either edit the block or explode it to make adjustments to the rectangle dimensions.

About the author

Wei Zhang

Wei Zhang

Wei Zhang is a renowned figure in the CAD (Computer-Aided Design) industry in Canada, with over 30 years of experience spanning his native China and Canada. As the founder of a CAD training center, Wei has been instrumental in shaping the skills of hundreds of technicians and engineers in technical drawing and CAD software applications. He is a certified developer with Autodesk, demonstrating his deep expertise and commitment to staying at the forefront of CAD technology. Wei’s passion for education and technology has not only made him a respected educator but also a key player in advancing CAD methodologies in various engineering sectors. His contributions have significantly impacted the way CAD is taught and applied in the professional world, bridging the gap between traditional drafting techniques and modern digital solutions.