Not part of the mod, just a small thing I made for fun -- someone might even like it. Activate the dwemer stairs from Blackreach if you have the Attunement Sphere and the related dungeon has been cleared. More info in the sticky post.
Lifts back the stairs in Bthalft right after the Forgemaster's death instead of after having forged an item. Made by request and not in the mod's scope. Includes USSEP edits.