I'm planning on building a new stand. Looking for advice. I'm going with 8 foot boards. Even thought my tank is a 225 marinekand I believe either 6 foot or 7 foot long. Nto sure if I should use 2x4 or 2x6? Or a mixture of both. Then it's on carpet also. Since it's in the basement. I'm thinking cutting the carpet out where I'm going to put the new stand any thoughts on that?I will eventually tear out that carpet completely but for now I'm doing just where the new stand will be or should I lay it on the carpet. The other problem not sure what it's called. It's only used if the plumbing gets clogged. I'll have to provide a picture. But here's the design I'm going to use for the stand