On the main page of this site is a helpful links link. Under it one of the links you will find is to Beesource.com. If you click on it, one of the links on that page will be a build it yourself link. Click on it and you will find a list of plans that are free to download. Find the plan you want, click on it and at the bottom of the page you will find another link to download the PDF file for that plan. It's where I got the plans to build my Langstroth hives. Great site.
