Choose a magazine article with 3 or more images and several type sizes/styles. Work out the grid and draw it carefully over the page. ‘Mark-up’ on the actual page (or copy) as though it was being specified. Measure the layout and ’line in’ margins & gutters and specify the ‘measures, text sizes & styles, leading & hierarchy.
magazine article, with grid drawn out
grid re-drawn and scaled down, (measuring 14cmx9.3cm)