We find the two front overhead lockers are nice and deep and easily accomadate the largeish melamine dinner plates. Smaller plates are stacked ontop along wiyh bowls. Lightweight stuff, eg bags of crisps and pasta seem to hold all in place.
Glasses and mugs in overhead lockers just inside door on the left, well wrapped up in tea towels, of which you can never have enough.
The non slip matting we also use in some lockers and, top tip, a strip of it sits ontop of the door fly screen frame. We find this a great place for putting keys, watch etc.
Colin