Gravel
Screenings-Very dusty gravel
Quarry Products
Plastering sand
Aggregate mix
2" clean medium sized stone
Chips
Blocks
Regular 4" block with a 90 degree offset.
Concrete block that weighs one tonne.
Bags
Small empty heavy duty sand bag.
Regular 4" block with a 30 degree offset.
A much bigger block with a cavity/hole going through the center.