23■ Creating the Desired DrawingUnnecessary lines and lines not drawn as desired can be erased by pressing . Lines canalso be deleted by pressing , as described in “5. Deleting Lines (Drawing a Half Ellipse)”on page 18; however, to erase detailed sections or if the desired area cannot be surroundedby a selection frame, press . Use the appropriate method as necessary.Erasing Lines Using1 Press so that it changes to .2 Touch the screen. appears. Drag the pen backand forth to trace along the area that you want toerase.Notes• If the erase key is used, the area can easily be erased if it is enlarged.See page 24.