This project is outside of my normal realm of machine and equipment design, however, it certainly has me interested. I would be very pleased to complete this project for you.
I will take a slightly different approach to the project than the others who will bid on it. My approach will be to model the containers in Autodesk Inventor to create a basic 3D model of the home. I will then create the cutouts required for the interior spaces, doors and windows, and add the partition walls. Next, I will insert cabinetry and appliances in both the Kitchen and Bath Areas. I will then model foundation piers and the roof structure to suit. From there the individual drawings you require will be created.
In creating the full virtual prototype model, I will require more information than some of the others will, primarily around your local building code, your thoughts on the roof and foundation, and finishes for both the interior and exterior. Any reference photos or websites will definitely helpful.
I'm pretty sure that I will spend way more hours creating this design than your budget allows for, however, as I said at the beginning, I am very interested in doing unique project.