This a free to use (With credit), RAAF roundel I created for my F-111C project. Use it by simply downloading it, then using Fine Tuner, scale it down to the size you want. I recommend doing this in a separate save then your build, as this allows you to scale it down using FT’s “Scale selected parts only” option switched off. Doing it in the same save with this option on, will cause the different parts to separate from each other, and it is pain staking to put back
Beautiful