even tho it was holding water i decided to redo the way i sealed off the wood i just didn't like the folds on the liner... so i will be cutting it to fit each wall of the tank, using spray adhesive to bond the liner to the wood then i will silicone all the corners together. i have seen a few ppl asking if this way works so i will take more detailed pictures than the first time. btw should i start a new post for the new design or just add it to this one?