When Ray comes down the stairs with his plastic bag with his clothes in it, he goes into the kitchen and pulls a can of Canada Dry out of the refrigerator. When Debra rips the hole in the middle of Rays bag, he pulls out a new bag from the drawer and puts his soda on the counter. He packs his clothes in the new carrier and leaves his can on the counter, but when he goes to leave and slings the carrier bag over his shoulder, the can of soda is shown through the bag.
The big fork and spoon on the wall are supposed to have been on the wall for over 40 years. However, the fork and spoon in this episode are different than those hanging on the wall in the early seasons and their positions are different from those shown in later seasons.
When Marie puts the large fork and spoon back on the wall, she leaves them hanging with the lighter area underneath them partially showing. Once she's gone, they completely cover the lighter areas.