In the photos shown the process entirely change airlock in a big ship Olympic 525.

We can see the stages of this process in the following photos. Originally ξεκολάμε the old inner tube from the hull, and with the help of this we're making an accurate pattern for the purpose of construction of a new airlock.

Then cut the pieces of fabric and bogged down with detail between them in a specific way and order, we stick the new inner tube with the hull, and finally moving in the decoration of the airlock. The final result is shown in the pictures.