These are the eye bolts that we fashioned from 1/2" round stock.
We installed 10 of the anchor points at a distance of 4 meters from the ends of the greenhouse.
The next job was to cut and weld together Y-shaped supports to connect the posts with the roof joists. The hardest part of this job was cutting the 2"x2"x3/16" angle into pieces with a hacksaw.
Leonardo cutting the big angle with a hacksaw.
Then Grant welded the supports together, getting some good practice using E7018 welding rod. We don't usually get to weld material this thick, so it was a treat not to have to worry about melting through the steel.
The beads were pretty nice after making 8 of these supports...
Here are the finished products, stacked upside down from the orientation they will be installed.