Concept designs for interior designer

Description

HiI am an interior designer with limited Auto cad capability and no Sketch up capability.I am looking for someone who can transform my ideas on paper into a design document for my clients, I am looking for illustrated elevations and colour rendered elevations to give the clients a clear idea of how the room would look.I do not like photo realistic images but prefer more free hand drawings.I have attached the sort of thing I am looking for a) room elevations of principal walls within the roomb) more detailed elevation including suggested colours and fabric.The attached is an example of what I would need for each room.
I run several projects at any one time and if we worked well together I am looking for someone that can do regular work for me.