I usually use hammer to cut grass roots or dirt about the same size as trap.
Then I dig down, I try and make the hole conical or like a funnel. Wider at top than bottoms.
Set trap in
Take trap out
Use claw and push to cut out for levers.
Did trench in bottom of set for chain and shock spring.
Trap back in
Tamp dirt outside levers if needed.
Dry peat between jaws and pan.
Wax sand around outer side of jaws and top of peat.
Sift and cover
Pack if needed. (not over pan).
Catch critter