Raised beds are a popular way to grow vegetables, and there are all kinds of styles. This raised bed is really done nicely. It can be covered as seasons change by spreading bird netting or greenhouse plastic over the pvc arches, plus tall plants can be grown on the trelises. Click on the link and take the time to read the comments. (No plans given, but the picture seems easy to figure out.)
How to Make a Raised Bed — A Cultivated Nest
Galvanized Steel Raised Beds. Great idea! Easy on the back, keep weeds down.... attractive, too! I'm wondering how long they last? No instructions on how to make them on the blog post but it can't be difficult. There is a gallery of other raised beds for inspiration gathered by the blogger. Thanks to my friend, Nicole, for pinning this!