The front and back pages of this map have been combined into one image. Click on it to view the whole thing, click again to zoom in. Right click on it to download. Print it. Share it. Copies will be available during the 3rd Thursday Pizza Bake Off in Central Square this week and at select locations before and during openDTL. There will be plenty of copies for those who venture out the day of, too.
You can also download the full-quality pdf.