I disagree that you muddled the colors too much, Obsidian. What you got is what I would expect for the proportions of your soaps. I am no pro at eyeballing proportions because I just mis-guessed again on my own soap, but I do know that black/very dark has way more impact than you think so you need less than you guess, and white seems to have far less than you'd think, so you need more than you'd guess.
This thread is intended to troubleshoot too so I'm curious what you were hoping they would look like. I did two soaps this weekend that I will not be entering and I used A then B. I was in the bottom of a green loaf mold but one was at heavy trace and one was at thin. Pretty much same colors and pour.
First one was not poured cleanly because it was quite thick and I needed to get it in. I used a wooden dowel that was about 1/4" thick because I needed to physically move the soap, not let the liquids swirl. I used a dowel because it's rough and catches more soap and moves it better than a smooth tool. I did A, then B with the same dowel. Yes, after A, I obliged to swirl because it looks like lady parts, which I will just say before someone else does. I moved fast because that moves more soap than going slowly.
The second soap was poured at light trace. I used the same dowel for it, so you can see how different the trace makes the swirl. Same thing, A then B, but it looks to me like the patterns were a bit looser in the second soap that the first. I think it's fairly easy to see how tightly or loosely the pattern went in. Let me know if it's difficult to follow.
On your second one, Obsidian, it's possible the skewer was too thin for the trace and didn't move things as much as you would have liked. IT's also possible that you swirled more slowly and if you sped up, you'd get something different. If you tighten up the pattern, meaning more passes back and forth inthe mold, you'll get finer lines but I don't know if that is what you wanted or expected, but tighter pattern will get you more and finer lines and a looser pattern will leave a fatter swirl, where more color stays together.
I will apologize ahead if this seems pretentious or too obvious for words or somehow irritating.