Adobe 13102498 User Guide - Page 370

PHOTOSHOP CS3 363 User Guide Square Constrains a rectangle or rounded rectangle to a square. Unconstrained Lets you set the width and height of a rectangle, rounded rectangle, ellipse, or custom shape by dragging. Weight Determines the width, in pixels, of a line. Drawing with the Pen tools About the Pen tools Photoshop provides multiple Pen tools. The standard Pen tool draws with the greatest precision; the Freeform Pen tool draws paths as if you were drawing with pencil on paper, and the magnetic pen option lets you draw a path that snaps to the edges of defined areas in your image. You can use the pen tools in conjunction with the shape tools to create complex shapes. When you use the standard Pen tool, the following options are available in the options bar: • Auto Add/Delete, which lets you add an anchor point when you click a line segment or delete an anchor point when you click it. • Rubber Band, which lets you preview path segments as you drag between clicks. Before drawing with the Pen tool, you can create a new path in the Paths palette to automatically save the work path as a named path. For more information about the modes in which you can draw with the Pen tools, see "Drawing modes" on page 358. See also "Path segments, components, and points" on page 371 "Create a new work path" on page 369 Draw straight line segments with the Pen tool The simplest path you can draw with the Pen tool is a straight line, made by clicking the Pen tool to create two anchor points. By continuing to click, you create a path made of straight line segments connected by corner points. Clicking Pen tool creates straight segments. 1 Select the Pen tool. 2 Position the Pen tool where you want the straight segment to begin, and click to define the first anchor point (do not drag).