Solid Plastic Shelving - £14.99 or 2 for £25 @Screwfix
Tidy up your Garage /Shed or even spare room with these ultra cheap shelving units .
Think these are similar to the ones I have ( but paid a lot more for ! ), just slot together , 2 min job .
Says 25 kg per shelf , but they are sturdy enough for more than that at least on the bottom 2 shelves .