You can add curves in Illustrator using the Pen Tool (P). This tool allows you to create smooth, flowing lines by clicking and dragging to create anchor points and control handles.
Here's how to use the Pen Tool to add curves:
1. Click to Create Anchor Points
- Click on the artboard to create the first anchor point.
- Each click creates a new anchor point, forming a straight line segment between the two.
2. Drag to Create Bézier Curves
- To create a curve, click and drag to create a handle.
- The handle controls the curve's direction and shape.
- Release the mouse button to set the handle.
- Continue clicking and dragging to create additional anchor points and curves.
3. Close Your Path
- To close a path, click on the first anchor point.
- This creates a closed shape.
4. Edit Curves
- You can edit the curves after creating them.
- Select the Direct Selection Tool (A) to move anchor points or control handles.
- To adjust the curve, click and drag the handles.
5. Use the Curvature Tool (⌜)
- The Curvature Tool offers a more intuitive way to create curves.
- Click to create anchor points and drag to adjust the curve.
- This tool is especially useful for creating natural-looking curves.
6. Convert Straight Lines to Curves
- You can convert existing straight lines to curves.
- Select the line segment and go to Object > Path > Convert Line To Curve.
By mastering the Pen Tool and other curve-creating tools, you can create a wide range of shapes and designs in Illustrator.