Firstly, you need to have the image or photo you wish to imported into your AutoCAD . To do this, go to the “Insert” tab on the top menu bar, click on “Attach” in the “Reference” panel, and select the image file from your computer.
Once the image is inserted into the drawing, you can proceed with scaling it. There are several methods you can use to scale an image in AutoCAD.
Method 1: Scale by specifying a length
1. Select the inserted image by clicking on it. You will notice that the image is surrounded by a boundary box with grips.
2. Click on the “Scale” command in the Modify panel of the Home tab, or simply type “SCALE” in the command line.
3. AutoCAD will prompt you to specify the base point, which acts as the reference point for the scaling operation. You can choose any point on the image or type “R” and press “Enter” to use the default reference point (the bottom left corner of the image).
4. Next, AutoCAD will prompt you to specify the second point, which determines the new size of the image. You can either type the desired length or distance or manually pick two points on the drawing to define the scale factor.
5. Press “Enter” to complete the scaling operation, and the image will be resized accordingly.
Method 2: Scale by specifying a scale factor
1. Select the inserted image, and activate the “Scale” command as before.
2. Specify the reference point as explained in Method 1.
3. Instead of specifying a second point, this time, type the desired scale factor in the command line. For example, if you want to double the size of the image, you would enter “2”.
4. Press “Enter” to complete the scaling operation, and the image will be scaled accordingly.
Method 3: Scale using the properties dialog box
1. Select the inserted image and right-click on it.
2. From the context menu, choose “Properties” or type “PROPERTIES” in the command line.
3. In the Properties dialog box, locate the “Scale X” and “Scale Y” properties.
4. Change the values of these properties to adjust the image’s size. For example, if you want to increase the size by 50%, you would enter “1.5” in both the “Scale X” and “Scale Y” fields.
5. Click “OK” to apply the s and scale the image.
Whichever method you choose, it’s essential to ensure that you maintain the aspect ratio of the image during the scaling process. To do this, press and hold the “Shift” key while scaling to lock the proportions and prevent distortion.
Scaling images in AutoCAD allows you to accurately fit them within your drawings or modify their sizes as needed. Whether you are working on architectural plans, technical documentation, or graphic designs, mastering image scaling techniques in AutoCAD is a valuable skill that will enhance your productivity and improve the quality of your work.