The Line tool is used to draw lines. Lines are the most basic objects in a drawing. They can be used to connect alternating pairs of points (single segment) or connect a series of points (multi-segment). All line segments drawn will be part of the same multi-segment line entity until the line definition is finished by tapping the Done button in the bottom app bar, hitting the Enter or Esc keys on your keyboard, selecting a new layer, or selecting a new tool. The line definition can also be finished with a mouse double-click at the final point.
The Line tool can also be used to draw "filleted" lines (multi-segment lines with round corners). Each corner of the filleted line will be drawn with the radius specified in the Fillet radius option as long as the fillet fits within the line segment. If the filleted line is closed, the closing corner will not be filleted. If you need to draw a closed figure with fillets at all corners, draw an unfilled polygon using the Polygon tool.
Freehand (or sketch) lines can be drawn by selecting the Freehand construct option.
The options described below can be found in the bottom app bar or in the control panel.