7 Jun
2019
7 Jun
'19
8:42 p.m.
In the "Toolbox - Tool Options", with the rectangle selected, * change the "Position:" values to move the rectangle to the desired location; and * change the "Size:" values to make the rectangle the desired size. Both of these also provide a way of specifying units.
You can also drag the selected rectangle to the desired location, and re-size the selected rectangle by dragging one of its corners.