Hello, now wants to start at the We when the weather comes along with the dams of the front doors. Now wants to take the aluminium bitumen band instead of the MXM mats. Is the aluminium bitumen Ok? At the moment there is a 20% action with practitioners, so the sqm costs only about 11€. Will with it the outer and inner sheet dams. Over the large holes from the inner sheet should come grid and then the bitumen, so that there is more stability. I still have to bear in mind when applying it, how bad-applying or bitumen of Put it down to the top or from left to right? Will this be all photographing when it starts and set it here. But what I still can’t imagine is that it should make such a tonal difference when it’s muted. I’ll see it, I’ll hear it better. MfG, Dirk