Invisible wall/ 1 person pallet on the Skull Merchant's Map. PC
On the ground floor of the main building in Skull Merchant's map there is a pallet that only the player who drops it can interact with. All other players (including the killer) can't drop, vault, or break the pallet. Visually it looks like an un-dropped pallet but it acts like an invisible wall. The killer tried phasing to get through, all of the survivors in the game tried to use it, only the Laurie (who initially dropped it) could vault it.