Looking for layering ideas for my two MF jackets. Flannels, turtlenecks and hoodies have been my go-to's. The campus (tan) jacket is snug so light layers only like flannel thickness. I'm thinking maybe some RLP fair isle vests with a button down and a tie or even a bowtie. The ranch (black) works with heavy flannels and medium knits so is easier but I have a bee in my bonnet about getting a black or white aran knit that will fit under it. The casatlantic rollneck is too beefy. There's some black indigo RRL rollnecks floating around the proxies, hoarded by one guy looking for 3 bills and above but I feel like one would be a perfect layering piece for both. I'm happy to lean into the 30s styling for the jackets so old fashioned as shit is a-ok for me.
Specific recs for styles of button downs, flannels, turtlenecks, hoodies, v-necks, vests or whatever else that would pair with these two would be much appreciated. The campus has always been a little neglected and I want to put it back into AW circulation.
Side question: Would high waisted grey flannel trousers, like the cathcart trousers attached work with the campus?