Even though the north side of the roof on our new storage building is about 1/3 the size of the south side it seemed to take me nearly as long to shingle it as the bigger side. To start with I of course had to install the white metal roof edging, but unlike the back I did not have a scaffold to work with. Then I installed a roof ventilator to help get some of the hot air out of the shed that will pose a problem during the summer. The shingling went well, but it was 80 degrees and in the full sun it made me move a little slower. Tomorrow I should be able to get doors on the shed.