The following is based on the web design chapter from the book, Teaching Computer Science in Secondary Schools and Colleges (2014), although the same theories are available in many other books and online blogs.
- Divide the page into nine equal squares
- This is done to by using the ratio of 1.62
- This method is taken from photograph industry and is use for composition
- Horizontal and vertical lines run in parallel to the rule of thirds lines
- The first subheading falls under the first cross