Blocks
Quarry Products
2" clean medium sized stone
Bags
Small empty heavy duty sand bag.
Concrete block that weighs one tonne.
Drainage stone-small smooth rounded stone
Plastering sand
An empty big bag.
A tonne bag of sand.
An empty small bag.
Regular 4" block with a 90 degree offset.
Chips
3/8" Chips. Very small stones
Gravel
Aggregate mix