Overall, easy build and well-manufactured bird cage. Only one caveat: one hole Was not completely punched through the metal. If you have a drill press or a good hand drill (I have both) this is easily fixed. The hole is meant to allow a rod from the wall panel to be inserted. If you are using this to house small birds, I think you could just snap off the end of the rod and just have one less anchor point because the panel is nice and stiff and doesn’t wobble or sag. If you were planning to put large parrots or macaws in here, it could be a problem without a means to drill the hole.