To add an angle dimension in SketchUp, you will use the Angular Dimension tool. This tool is specifically designed for measuring and displaying angular values in your model.
Accessing the Angular Dimension Tool
You can locate the Angular Dimension tool in SketchUp through two primary methods:
- Default Toolbar: Find it within the Dimensions menu section of the default toolbar. Look for its distinct icon ( ).
- Menu Bar: Navigate through the menu options by selecting Tools > Dimensions > Angular.
Here's a quick reference for finding the tool:
| Access Method | Location | Icon (if applicable) |
|---|---|---|
| Default Toolbar | Dimensions menu | |
| Menu Bar | Tools > Dimensions > Angular | (N/A on menu) |
Using the Angular Dimension Tool
Once you have selected the Angular Dimension tool, the process for adding a dimension is as follows:
- Activate the tool: Click the Angular Dimension tool icon on the toolbar or select it from the Tools menu.
- Select the angle elements: With the Angular Dimension tool selected, click a line or point that represents the angle. This means you will typically click the two lines (edges) that form the angle you wish to dimension. SketchUp will guide you through the selection process, often prompting you to click the vertex (point) where the lines meet, followed by the two lines themselves, or simply clicking the two lines directly.
- Position the dimension: After selecting the angle elements, move your cursor to position the dimension arc and text label where you want them to appear in your model view.
- Place the dimension: Click again to finalize the placement of the angular dimension.
SketchUp will then display the angle measurement at the location you chose, providing clear annotation for the angles in your design.
