This spider startled me in my "workroom" (unfinished bedroom where I cram my tools, lumber, and sweet items salvaged from the roadside), and I later found some exuvia in a toolbox. For a size reference, it is resting on some flourescent bulbs that are about 1.5" across, and a #12 electrical cable is crossing the frame. It's a big spider, hopefully it is keeping a lid on the populations of mouselings and American roaches.