I want to draw some rectangles on my pages.
For example a rectangle will be drawn
- Start from top 5cm, left 4 cm
- End in 3 cm from right, 2.5 cm from bottom
I tried tikzpicture package, but it draw those rectangles inside the textarea. But I need to draw on absolute coordinates. For example 5cm under the top of the page. Is it possible ? Which packages should I use ?