In preparation for big projects(I want to build a toilet structure next, and then a house) I built a cob greenhouse wall along with a simple cob garden wall (both have lime plaster on them for longevity). One wall I left unplastered just to see what would happen to it over time. So far they've weathered freezing temps, snow, ice, wind, storms, etc. Nothing much has happened :) Would like to get some more experience/ideas for optimal structural integrity-preferably with raw wood rounds, recycled material, etc. I snagged these windows on the greenhouse for free but they are quite old and not fit for a livable structure.