Modelling Building. 2

I have started modelling the building I have been assigned to do. I have started to make the buildings by drawing a 2D field, here are the steps I took to make these buildings.
All my images will be viewed from the top and without the grid so you can clearly see the outline.

This is an image of the canteen block and the registry office.

Canteen, registry office and now the one part of the student halls I just added.

In this image you should be able to see the blueprint of the buildings i am making because i have now finished making them in 2D in Maya

This is a clearly labelled to show you where each building is.