To draw a straight line or rectangle, etc.
In addition to the free curve, and you can draw a straight line or rectangle, etc.
Please choose the desired shape from the tool area.
(You can scroll up and down the Tools area.)
By performing a drag operation, the straight line between the beginning and end, and you can draw a rectangle with diagonal entry and end points.
The height of the tools area and the order can be changed in the Preferences.