Closetmaid Organizer

I just bought a good toilet 6'-10 'white laminate organizer.
It is very unsturdy! I have not yet fixed to the wall. Is there something I did wrong? or will it be stronger when it is held by the wall? It seems that when I get up, it falls on one side and looks like its going to completely collapse. Please Helppi:)

If it is made to be mounted on a wall, then he should not expect to be self supporting when.

Think of your dining room chair on average. You have the legs and supports that are perpendicular to the legs to give stability. The wall is essentially the same function.

If it is made to be wall mounted, it is not intended to stand on its own. Are you following the instructions that accompany you?