a new kind of furniture

i think i have invented a new kind of furniture. i told jo and bill about it. they are both relatively old and were considering it seriously. i said they should decide when they came round next and saw it in operation but in the meanwhile i am learning to use it and will post some pictures as soon as i have had the time to take them
it may best be described as a small footprint coffee table with another larger surface with a protruding edge resting and sliding on top of it. the movement of the upper surface is limited by the edge and the overhang is relatively large. i am finding it incredibly versatile
i will need to build a sofa and table combination for myself in order to demonstrate it