Once again, more

Starting to work, once again, more carefully, they make control measurements for compliance with the size of the box and opening. The door block should freely enter the space of the opening, with a small supply of foam. On the perimeter, if necessary, all the details that interfere with the free passage are removed: the influx of the solution, a sorcerer. If the opening is too wide, add a bar, more often use a metal profile. If the fundamental doorbox racks are too narrow, relative to the pie, then after installing the door, the decorative bar is attached, acting as a lateral platband.