i have a 180g acrylic and i was goin to make a very cheap but sturdy stand. i dont even need height but the previous owner has drainage pipes for his filtration coming out of the bottom of the tank so i cant just put the tank flat on the ground...so i was think of just stacking 3 4x4s on top of each other to make the frame and then just puts about 5 cross beams across. do you guys think this would work? (p.s. i know its hard to describe without a picture, ill try to draw something on photoshop)