I keep getting lost when it comes to finding the cobwebs, If possible can u give us a hint on how many there are in each room? So i'm spend less time in rooms I already checked.
from what i can tell there are 4 in the kitchen, 5 in sleeping room, 9 in bathrooms, 8 in rec room (+2 ) and 6 in the Dormitories.
Nvm found it you have to go to the library archives and clear up the fireplace to reach the last 2