Adopt Conveyor Hinge Block Mod
Adopt the Conveyor Hinge Block from the mod list and make it vanilla.
Not my work, but I feel it's probable the last serious Engineering block we need in order to make complex machines. They wouldn't necessarily need to have the power to bend, but the ability to transfer goods inside the conveyor would be an added bonus. The Original mod creator is Digi. But I feel that it really fits into the theme and utility belt of Space Engineers quite well.