A tonne bag of sand.
A tonne bag of sand made up in store and ready to be collected.
Bags
An empty big bag.
Chips
Blocks
Regular 4" block with a 90 degree offset.
Gravel
Clause 804
Small empty heavy duty sand bag.
An empty small bag.
A much bigger block with a cavity/hole going through the center.
Quarry Products
Drainage stone-small smooth rounded stone
4" clean large stone