-\n <b>"Sketch Validation"</b> button applies the wire, built by the
-user, "as is".
-\n <b>"Sketch Closure"</b> closes the Sketch by a straight line from
-the start to the end point and applies it.
-
-A segment can be defined by:
-- <b>Cartesian coordinates</b> of its second end, which can be either:
- - \b Absolute coordinates X, Y and Z, or
- - \b Relative coordinates DX, DY and DZ with
- respect to the previous applied point,
-
-- <b>Angular coordinates</b> of its second end specified by:
-<ul>
- <li> the \b Length of the segment and an \b Angle in the chosen plane (OXY for example) in \b Relative mode.
- The angle is then relative to a local coordinate system with the last point of the sketch as origin. </li>
+By <b>Cartesian coordinates</b> , which can be either:
+- \b Absolute coordinates \b X, \b Y and \b Z, or
+- \b Relative coordinates \b DX, \b DY and \b DZ with respect to the previous applied point,
+
+By <b>Angular coordinates</b>, which include:
+- the \b Length of the segment and an \b Angle in the chosen plane (OXY for example) in \b Relative mode. The angle is then relative to a local coordinate system with the last point of the sketch as origin. </li>