Appendix C: Alternative Greenhouse Structure Design
RED 6 12’ long Pressure treated woodRED 4 10’ long Pressure treated woodYELLOW 7 10’ long Base/top lumbersYELLOW 16 12’ long Base/top lumbersDARK GREEN 26 - 30 8’ long studs lumberDARK GREEN 2 12’ long studs lumberLIGHT GREEN 18 12’ long Shaft lumberThe pressure treated wood base of this option is flat on top of the foundation and the structure is built
on top of the base. Since the footed base is only attached to the structure through screws, the upper
body of the greenhouse is vulnerable to lateral forces, like wind and storms.