Good to see we all have this problem!
Here's mine..
medium long – up to 1.2m stuff , under the workbench – a real pain to get at, dark, on your knees, stretching deep among the spiders..

Same bench, just above, for short stock – white squarish holders are 90mm PVC rain downpipe.

Heavy drawers to the left of the short stock, all in the same workbench – lots of small 'stuff' in the drawers…

'Everything' rack to left of workbench..

Workshop has shelves ringing it about 400mm below ceiling height – the shelf struts are useful for long light stock.

The only neat and nice to use rack in the shop…Same PVC downpipe cut to various lengths and screwed to battens screwed to the wall

Even the woodshop suffers the problem..

Oh, and I have to oil/grease all the steel stuff else it turns to rust in a week..50m from the Atlantic Ocean..
Someone could get rich from a neat solution to all the mess..
Joe