"This item is no longer in use and will be destroyed when you Rebirth." (CURRENT DESCRIPTION)
"A reverse version of the conveyor corner piece that points in another direction. Reverse Corner is love, Reverse Corner is life." (OLD DESCRIPTION)
The Reverse Corner was like the Conveyor Corner , but directs ores in the opposite direction of the Conveyor Corner. While it took up more space than a Corner made from Basic Conveyors, it was simpler to build and ores would not get stuck when moving to the part on which the ore would turn to another direction.
This was removed from the game alongside the Conveyor Corner on The Resurrection Update.