This is actually two layers of OSB. You may recall that the pipe is not totally level. To compensate for this, the two layers of OSB are in a narrow V shape. They are connected flush at the bottom, but taper out until they are about 2 inches apart at the top. So the inner layer is flush with the pipe opening, which is no level, while the outer later is level. The inner layer is also covered with heavy duty black pastic to weather proof it against the dirt, which will come right up against it.
Saturday, October 25, 2008
Rear wall
The rear wall starts to take shape, starting with OSB cut to cover the entrance, with a hole for the window.
This is actually two layers of OSB. You may recall that the pipe is not totally level. To compensate for this, the two layers of OSB are in a narrow V shape. They are connected flush at the bottom, but taper out until they are about 2 inches apart at the top. So the inner layer is flush with the pipe opening, which is no level, while the outer later is level. The inner layer is also covered with heavy duty black pastic to weather proof it against the dirt, which will come right up against it.
This is actually two layers of OSB. You may recall that the pipe is not totally level. To compensate for this, the two layers of OSB are in a narrow V shape. They are connected flush at the bottom, but taper out until they are about 2 inches apart at the top. So the inner layer is flush with the pipe opening, which is no level, while the outer later is level. The inner layer is also covered with heavy duty black pastic to weather proof it against the dirt, which will come right up against it.
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