How to Scale DWG in Vectorworks?

Understanding Scaling in Vectorworks

Scaling a DWG file in Vectorworks involves adjusting its dimensions to fit your specific project requirements. Whether you need to scale an entire drawing or just certain elements within it, Vectorworks provides a straightforward process to achieve this effectively. Here’s a detailed guide on how to scale DWG files in Vectorworks.

Preparing to Scale

Before scaling, ensure the DWG file you intend to work with has been imported correctly into Vectorworks. It’s advisable to start with a blank document or template that matches the desired drawing size.

Importing the DWG File

1. Open Vectorworks and create a new blank document or select an empty template.
2. Go to the top menu and click on File.
3. Choose Import, then select Import DXF/DWG.
4. In the dialog box that appears, locate your DWG file and select it for import.

The imported content should be visible in your workspace, ready for scaling.

Scaling the Entire Drawing

To scale the entire drawing accurately, follow these steps:

1. Click on the Select tool from the toolbar.
2. Drag a selection box around the entire drawing to highlight all elements.
3. Navigate to the top menu and click on Modify.
4. Choose Scale Objects from the dropdown menu.
5. In the Scale dialog box, you can input a specific scale factor or choose to interactively set the scale by clicking and dragging. If you select the interactive option, ensure to reference an edge or corner point for precision.
6. Click OK or Apply to implement the changes.

Scaling Individual Objects

If you prefer to scale only specific elements, take the following steps:

1. Select the Pointer tool.
2. Click on the object you wish to resize. If you need to select multiple objects, hold down the Shift key while clicking.
3. Once your objects are selected, go back to the Modify menu and select Scale Objects.
4. Enter your desired scale factor in the dialog box. For proportionate scaling, ensure the “Symmetric” option is checked.
5. Click OK to apply the scale.

Using the Resizing Handles

Vectorworks provides a dynamic method to resize objects using handles:

1. With the Select tool active, click on the object you wish to resize.
2. Look for the small squares (handles) appearing on the corners and edges of the object.
3. Click and hold on a handle, then drag it to resize the object according to your preferred dimensions. To maintain proportions while dragging, hold down the Shift key.

This method is great for quick adjustments and visual control over the resizing process.

Exporting the Scaled DWG File

Once you have successfully scaled the DWG file, you may want to export it again:

1. Select File from the top menu.
2. Click on Export and choose either Export DXF/DWG or Export DWF depending on your needs.
3. In the export dialog, choose the settings that suit your output requirements.
4. Select the desired views and sheets for export.
5. Click OK to finalize the export process.

Frequently Asked Questions

1. Can I undo scaling if I make a mistake?
Yes, you can easily undo any action in Vectorworks by pressing Ctrl+Z (or Command+Z on a Mac) immediately after the scaling action. This will revert the object or drawing to its previous state.

2. Is there a way to see the measurements while scaling?
Yes, when you scale an object interactively, you can refer to the measurement tools available in Vectorworks. Use the dimensioning tools to confirm the dimensions as you resize.

3. How do I know if my scaling is proportionate?
Using the Symmetric scaling option will ensure that the object remains in proportion. You can also visually compare dimensions with existing reference objects in your drawing.