Based on a cool robots show from the 80s here is a medical bed for those cool robots. It comes in two sizes, small or large for whichever version of the character you have from the current WFC/Legacy line.
In an effort to make it more 3D print friendly I've provided a few different versions of each. One that is the full bed.One that is the bed and base seperately.Bed split into 2 parts.Bed split into 3 parts.Base split into 3 parts.