As you may have guessed for the lack of replies, not a lot of Chief Users Design Sheds   however Chief does it just Fine when needed ( pics below )   Chief has some vertical wood Paneling which is similar to T1-11 in the Siding Library or like me you can make a material from an Image from online or one you've taken yourself.   I guess you could make  4'x8' "Sheets" so you could play with Panels but it'd be a lot more work , I'd probably just do that in a CAD Detail with lines
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