Blocks
Regular 4" block with a 90 degree offset.
Bags
An empty big bag.
Quarry Products
Drainage stone-small smooth rounded stone
Chips
Plastering sand
Gravel
Clause 804
Small empty heavy duty sand bag.
3/8" Chips. Very small stones
Screenings-Very dusty gravel
The bigger thicker blocks up from the 4"
2" clean medium sized stone