8.
PROCEDURE
8.1.
Lay the cushion in place.
8.1.2.
Starting on the corner of the cushion, and
using the pencil, make a mark on the cooler lid
just under each snap on the four corners of the
cushion.
8.1.3.
Remove the cushion and using the 1/8” drill bit,
drill a pilot hole at each mark made in the
previous step.
NOTE: DO NOT drill through the lid.