Yeah, I realized I forgot to provide additional info. The stem wall is 4" tall. I will be painting the drywall above it.
I thought about painting the stem wall as I am trying to keep it as narrow as possible but I still want to cover the gap between it and the race deck. Maybe vinyl cove moulding will work. I have my reservations about that as in the past I've had it fall off over time in other areas of the house.
The top of the stem wall is rough and I am thinking about affixing a board to it to give it a more finished look. However, I am not sure what my options are as far as anchoring it. I've used the powder actuated fasteners when I finished my basement, but they weren't really countersunk enough to cover (didn't matter with basement framing). Is adhesive a good option?
I was trolling the forum for pictures of what others have done, but I didn't really find any.