Renovating an older home - adding a garage on one end and would like a covered deck added to the other to balance out the home.

Access to the deck will be from a door at the back of the house as well as a new door to the left of the existing chimney. Would like defined spaces for lounging, eating, hot tub. Would also like to incorporate a wall with fireplace insert (home is 27 ft wide).

Suggestions for layout / tieing in roof line appreciated!