I keep my lenses and camera in a filing cabinet. I've lined the inside with polysteirine (?) and whenever I get a new lense I cut out a new hole to fit it in there snugly (it's around 2" deep).


Filing cabinets are good as they have deep drawers, are discreet and nobody ever looks there for expensive stuff if your place gets knocked over. I'd avoid lining it with foam due to the inevitable detorioration and dust accumulation.