Posts in ground are 4x4's stick up about 11 feet with 2 feet in the ground. Side boards are 2x10's,run 12 feet from post to post. Bracing at the top is made from 2x10's, bottom bracing: 2x4s. Roof made of 2x3's No concrete to set the posts,just gravel and rock. Climbing wires are choir rope mounted to the ground with simple garden stakes,secured at top by an S-hook attached to an eyebolt so that I can easily take the vines down for harvest.