Two large wooden jugs with a flat back face. On the wall: comfortable, positive, reliable. Off the wall: a building block.
Mount them flush against the lip of a volume to extend it. Stack them to change an angle. Put them face-down as an unexpected feature. The flat back holds onto screws better than any synthetic material — you can pull them off, reposition them, and use them again without degrading the surface.
Not a mirrored pair — each hand variant has its own character. Left and right work together or independently.
