Hey everyone! Before I head to sleep, I'm gonna make this. This is my first time customising my heir and I already have it all planned out. His basics are that he's an ebony based heir, waiting to be turned into a primal with a MoD (I'm close to getting it.) I'm planning on buying opacity changers from oasis but what I'm struggling on is the markings. I need certain markings. How do I get these?

What I currently have:

S1: Celestial Cover (42%)
S2: Onyx Lace (44%)
S3: Celestial Shine (54%)
S4:
S5:
S6: Celestial Agouti (41%)
S7:
S8:
S9:
S10: Vitiligo 6 (84%)
S11:

Markings I need:

S4: White Beard (98%)
S5: Under White 7 (94%)
S7: White Inverted Cheetah (75%)
S8: Hyena Stripes Heavy Onyx (84%)
S9: White Facial 1 (100%)
S11: Vitiligo 3 (100%)

I wanted to use the lion customization thing in oasis but it says it overrides my current lion and I don't want to lose his ebony base.. Is there any other way instead of relying on a random marking application? I need these specific markings.