This article explains the tab ruler found on every word processor and typesetting application. Understanding the simple and elegant split ruler and tab functions opens up a world of formatting opportunities.

Digital typesetting and word processing inherited a number of outdated conventions from the typewriter. When producing a paragraph indent on a typewriter, it makes no difference whether you hit the tab key or type a few consecutive spaces, but on a word processor, those approaches create problems as your manuscript moves from editing to final page layout. Though the “two spaces after a period” convention was not descended from the typewriter as is popularly thought, consecutive spaces are generally considered bad practice in the digital world. And though a half-inch paragraph indent (along with double line spacing) is perfectly suitable for manuscript work, the typesetter’s convention has long been to use an indent of one em (the width of a letter “m” in the analog world. In the digital world, the convention is to use the point size of the typeface, so if you’re setting 12-point type, your indent would be 12/72-inches or 1/6-inch). And yet, the old habit of repeatedly hammering the space bar to position elements on the page persists—even to a point where centered elements are sometimes left-aligned text preceded by dozens of spaces. Continue reading →

This article explores page layout strategies for books based on the Rule of Thirds. A grid system based on traditional guidelines ensures harmonious proportions and placement of objects on a page.

Page layout for books is governed by a range of factors. Trade publishers shipping 30,000 copies of a title realize significant savings by using smaller type, tighter leading (line spacing), and narrower margins. For them, aesthetic sacrifices are smart business. But indie publishers printing short runs are free from the business realities of mass production (POD publishers often order single books made to order). Classic page layout strategies offer an easy way for the small publisher to gain an aesthetic edge over the trade.

I discuss page layout in-depth in an earlier post, and Wikipedia’s Canons of Page Construction is an excellent resource, but though these articles present layouts based on page divisions of 1/9, readers are left wondering, why not 15ths or 8ths? Where did the idea of dividing a page into a 9×9 grid come from? The answer is found in a classic formula: the rule of thirds.  Continue reading →