Greetings..... getting ready to lay the roofing shingles for my new shed. Not sure what to do when I get to the ridge? This is a gable style roof. Plan on using asphalt shingles (basic). Shed size is 7 x 8'. Also, there is a break halfway down the slope with a about a 3 inch overhang.... it occurred to me that it might be a little tricky nailing down that shingle as it tucks up underneath... maybe there's a little trick to that? Any help would be appreciated.