Fully editable dwg, you can change all the drawings in the project together with everything else.
10 storey building project: 1 mezzanine floor - 2nd floor - Office Bank 3, 4, 5, 6, 7, 8, 9, 10 -storey - apartment of 180 m2 on a land facade =
This dwg file is compatible with all versions of Autocad program.