Well I went back to Lowes toady and found soem very strange molding, its 1/4 round, nut its WATERPROOF Y....E....A, believe it or not its made of pvc, and its white like the rest of the bathroom
I only need 6 pieces but I bought 8 just in case, this stuff cuts better than real wood and its WATERPROOF
I'm doing some touchup painting where teh glue took off surface on the panels so I'l be nailing this stuff up starting tomorrow.