I never thought about using bricks for a foundation!!!! I have bricks. I'm definitely tucking that tidbit away for future reference. Thanks for that.
Looks like you have great helpers. I think this is key to homesteading with a family - sharing the experience with family, working together, and passing down the knowledge/skills/wisdom/beliefs to the next generation.
A beautiful photo!
I can't wait to watch the progress of this greenhouse.