Is that plumbers foam sealant you used between the extruded polystyrene? I like your solution of using the composite deck boards as a sill plate. Tough stuff. As far as timing is concerned how long did you let the concrete cure before etching/staining? Also how did you achieve those nice rounded edges visible in the last detail photo?« Return to the thread "Flooring for greenhouse"
« Return to Garden Structures forum
« Return to the Garden.org homepage
