That fan was put in almost 40 yrs ago, I've lived here 48 yrs! I used box fans under the overhead door like
so many backyard painters. The overhead filter system was to keep bugs out, and ease of setup. It has
worked pretty good over the yrs.
This is my last full build, not going to get fancy now! LOL Got the frame ready for color, and had my friend
come over, and shoot it this morning. Weather was perfect, happy with the results.
Rich