PartDesign Pad

Introduction
'Pad a selected sketch' - This tool takes a selected sketch as its input, and produces with it a 'pad'. A pad is essentially an extrusion of sketch. For example, if a sketch were made of two concentric circles, and the pad tool were subsequently used on this sketch, the result would be a cylinder:

Parameters
Pad has three parameters:

Length - the distance the sketch is extruded along the normal to the sketch plane chosen to construct the sketch;

Reverse - reverses the direction of the extrusion along the normal to the sketch plane if true (default: false);

Mirror Extent - not currently defined.