Pohl following behind the gnome starts to climb the wall. The construction of the wall makes it easy for him to climb it. Taking his time he finally reaches the top.
The wizard then take his turn, after a few difficult minutes he finally gets to the roof of the construction.
Using a rope provided by Pohl, Tai also climbs the wall (roll 12-2) Using everything she got almost falling four times she also gets to the top of the roof with the others.
Unless you approaches your torches none, except Sareth can see inside. The gnome turns towards the other. "It looks like the roof destroyed everything that was under. I saw a few shelves crushed under the weight of the roof. I also saw a large intact furnace and forge and a few intact shelves on some of the walls. A strange metal dog also seems to have been crushed by the weight of the falling bricks"