I have a cabin 1 1/2 story which is 24' X 24'. I am going to add an addition at right angles to the side which will be 14' X 24' and tucked in the corner will be an 8' X 8' entrance. I have no problem with the addition, but, still have not worked out the roofing. I want it to be an open concept for the framing of the roof which will be over a 14' width. Also, not sure how I'm going to tie in the 8' X 8' entrance. I'm thinking of using 2'X 6' for the roof framing. Any ideas from members of this forum would be appreciated.