This week on Rough Cut Woodworking with Tommy Mac, Tommy builds and installs the soffits to his workshop and then explains the tricky science of how to install doors and windows. In addition, Tommy gives us a lesson in siding which includes learning how to make all the shingles match above the doors and windows, under the roof, and along the gable ends of his shop. The finishing touch is learning how to create the beautiful detail of woven corners.