This is a DIN A2 (594 x 420 mm) poster template for Adobe InDesign based on a modernist grid inspired by the work of the legendary Italian designer
It is a simple design with large text set in Helvetica and four columns in Adobe Garamond Pro with a square grid.
The template lets you work with different layers: for the copy, Borders, and Images which is meant for the background picture(s). In addition and complete to form the grid.
This poster design template is a starter, not a final document. Use this template as a starting point.