I am having trouble with making the base stable, I have six cubes - 3 on either side as a stand and 6 cubes as a base floor. I have placed a wooden joist along the length of the base (inserted into the cube below) in an attempt to stablise it but still the "legs" are not going to be stable enough to hold the weight of the entire cage on top. I have looked closely at the pics on the sticky and I just cant ork out how people have managed (without building a base from wood) to make the cubes stable.

Thanks

Jen