Bags
An empty big bag.
An empty small bag.
Quarry Products
Drainage stone-small smooth rounded stone
Chips
A tonne bag of sand.
Plastering sand
Blocks
Regular 4" block with a 30 degree offset.
Concrete block that weighs one tonne.
Gravel
Aggregate mix
The bigger thicker blocks up from the 4"
Small empty heavy duty sand bag.