Blocks
Gravel
Aggregate mix
Bags
An empty big bag.
Quarry Products
2" clean medium sized stone
Regular 4" block with a 30 degree offset.
Chips
3/8" Chips. Very small stones
Regular 4" block with a 90 degree offset.
Small empty heavy duty sand bag.
A much bigger block with a cavity/hole going through the center.
Plastering sand
The bigger thicker blocks up from the 4"