US Letter Grid System for InDesign

Cover of the US Letter Grid System for InDesign: black page with hairline three-column grid and title.
Blank spread showing the three-column structure with narrow, equal margins on both pages.

Features

— 18 field modular grid
— 10 pt baseline grid
— Optional f-height grid
— 8.5 pt body copy
— Comprehensive style sheets
— Proportional leading
— Page numbers

Spread with the 18-field modular grid marked out across both pages.
Fine 10 pt baseline grid layered over the modular fields across a full spread.
Header style ladder beside dense three-column sample text with caption boxes, grid guides visible.
Finished sample spread: heading hierarchy on the left page, three-column text and image placeholders right.