Here is another amazing staircase that is designed and made by NK Woodworking based out of Seattle. The Project is “Straight Curves”. Material used include Sapele and White Oak. East Teak provided the lumber used in Sapele stringers, and balustrade (railings). The textures in the Sapele and really brought out in their amazing work. I would love to see a time lapse of the stairs being put together just to see all the work done.