metal bed frame problem?

metal bed frame



I have a Königin mattress on only one metal bedstead… without a field Frà ¼ hjahr am it something that I can do, so that the mattress doesnt fall into the framework at the sides, if I in and from the bed? It fà ¼ hlt itself also a little on one side a LOP is it a fast Lösung fà ¼ r of this?