Hot tub siding
I have an outdoor hot tub with damaged siding. The siding appears to be cedar T&G slats 3 1/2" wide X 1/4" thick. Each board is milled to have 3 vertical grooves about 1" wide. Looks like beadboard. Can I use cedar closet lining and seal it with Thompsons? Or, can anyone tell me where I might be able to purchase some of this siding.
Thank you for any help.