Alaskaflyer
Guru
Does the bed frame in that stateroom adjust? It looks like a spring clip to secure an adjustable bed frame in a certain position, where the squarish end wraps one portion of the sliding frame, and the circular end fits in a locking hole in the sliding portion of the other frame; as the previous poster says, you press the circular "button" to release the frame to adjust its length or width. Would explain why it landed next to your bed too.