Tools Tour
This chapter covered several tools from the Large Tool Set (Figure 2-26). Here's a quick review of the tools, their keyboard shortcuts, and some related tips:
Select (space bar). The cursor changes to an arrow, and you click objects to select them. Shift-click to select more than one object or to deselect an object.
Eraser (E). The cursor changes to an eraser. Click directly on objects you want to erase. If you're already using another tool, you can always erase an object by right-clicking and choosing Erase from the shortcut menu. You can also select a line and then press Delete.

Figure 2-25. The lines in the two rectangles shown here have both thick profile lines and thin shared edges. It may not be a big deal for 2-D Skeeter, but the difference is major when you create 3-D objects, as you'll see in the next chapter.
Rectangle (R). The cursor changes to a pencil with a small square. You can create a rectangle by clicking two points, or you can click once and enter dimensions in the Measurements toolbar.
Line (L). The cursor changes to a pencil. You set the two endpoints for a line by clicking, moving the cursor, and clicking again. You can create lines of a specific length by entering a distance in the Measurements toolbar.
Circle (C). The cursor changes to a pencil and a circle. Click once to set the center of the circle, and click again to set the radius. You can also set ...
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