Found some time after work today to create sarcophagai for act 5.
I know it doesn't make sense to have them in a salt mine, but I don't care.
Added them to the salt mine, the barrows, the dveger area and scattered some in a few more places.
Had to create new trap levels and arrange the monster pools that spawn from trapped chests.
Have to make some for act 3 too. Should just be able to import from one of my abandoned projects.
Did some other chores that probably aren't interesting like importing textures for the easter egg equipment and updating the controllers...blah blah
ALso added traps to all act 5 treasure chests and bonpiles.