This is the how-to guide of build the oil box for the six-pack one-quart oil bottle box.
What you will need can be found here.
(These are some affiliate links. Please at least click on them to help me out.)
Success EKCB01 Cutter Bee Precision Scissors, Small: amzn.to/42rUGtc
Elmer's Disappearing Purple School Glue Sticks: amzn.to/3nItqI5
Exacto Knife kit: amzn.to/3Beam7p
OR
Craft Knife Precision Hobby Knife Kit: amzn.to/42orvHB