54 Using the Interactive Pens

Drawing tools
Icon Description
Write or draw with a semi-transparent highlighter. You can
select the color and pen width.
Toggle between writing/drawing and erasing. You can
select the color and pen width. In the erase mode, you
can select a free-form, straight line, circle, or rectangle
eraser.
Select pen width and color (basic/fast).
Customize pen width and color (advanced/accurate).
Draw free-form lines (or use free-form eraser).
Draw straight lines (or use straight-line eraser)
Draw circles or ellipses (or use circle eraser).
Draw rectangles or squares (or use rectangle eraser).
Undo the last annotation.
Clear all annotations.