I was planning to build a shelter for the garden this year. Here's a nice set of plans for the DIY people out there.
http://www.sherrysgreenhouse.com/oldsite/TomUhll.html
http://www.bae.ncsu.edu/programs/ext...greenhouse.pdf
http://www.sherrysgreenhouse.com/oldsite/TomUhll.html
http://www.bae.ncsu.edu/programs/ext...greenhouse.pdf