The past three days I have been busy applying finish earthen plaster to the interior of my cob house. I expect it will be done tomorrow. Here are a few photos of the plaster work in progress, along with some of the mosaics that are being installed underneath the rafters of the reciprocal roof.
At this point, all that remains before I move into my new house is finishing and sealing the earthen floor, doing the interior final plaster work, and installing a skylight.
The plaster work will probably take the longest length of time among these three things, since I want to do a bunch of tile mosaics inside as I plaster. Those mosaics can take a while…
My skylight (a 60″x60″ piece of 1/4 in. clear polycarbonate) should be arriving at the end of the week, and I’ll probably start mixing my finish plaster tomorrow, as soon as I get some more cow manure.
Of course I’m tempted to estimate when I’ll move in… I figure I’ll give it a month. The floor and walls will need some time to dry before I can move my stuff in, so even if I finished in a week and a half, I can’t move in immediately.
Lately I have been focusing a lot of my attention on building the living roof (a.k.a. green roof, sod roof, or turf roof). Last week, I finished building an edge board – a sort of retaining wall around the perimeter of the roof to help hold the soil from sliding off the roof. I debated quite a bit about how to construct the edge board, and eventually I decided that I would use round black locust logs spiked into the rafter ends with giant 8″ nails. Unfortunately, the logs only extend a couple of inches above the height of the roof, so it’s less of a retaining “wall” and more of a little edge “bump.” (See above photo for a better idea.) I’m not too afraid of soil sliding off the roof, so I’m not that worried.