Create a 3D SketchUp model based on drawings supplied

I need a 3D model creating, based on the floor plans and elevations attached. Windows, Doors, Furniture etc. should all be in components and grouped accordingly. Similarly, the floor, external walls, internal walls, and roof should each be in their own group.

All dimensions including heights should match those in the attached drawings. The existing structure is nowhere near straight or square and the proposed floor plans reflect this, and I appreciate drawing in 3D with that level of detail would be nigh on impossible, so I am happy for each elevation's wall to be drawn in plane, rather than ploygonal surfaces with softened lines.

The only texture I would like applied is to any glazed surface, where the glass texture should be applied to both sides of those surfaces. Generally speaking surfaces should be oriented correctly (so 'reverse' side towards inside of each 3D volume) but this will not be being used for 3D printing so that isn't particularly critical.

Feel free to ask any questions. This platform will only let me upload 3 documents at a time so if you get in touch I can to send you the other elevations directly .