I am looking to add a tower to my kegerator since I am moving to a place where I can do so, the party taps are getting old. I am thinking along the lines of an oak box 6"x6"x6" supported by a 4"x4"x6" tall tower. I already have the 6"x6"x6" box which I made for another project and never finished so I would just need to make the tower section with a base plate and install the faucets. I also have some marine epoxy which I was thinking might be good to coat the insides with to prevent rot.