How to create buff laced brahmas?

[Briak]

Anyone know how buff laced brahmas were originally made? What colors were crossed to make them? Did they just start with light, dark and/or buff or did they do something else to make them? I would like to start my own breeding project and try to make my own. Yes I understand it's easier to just find buff laced brahmas but I like a challenge and it would mean alot more to me if I got to make my own. How would I go about making them? Please don't use fancy terms when talking about genetics because I will not understand lol. I am still practicing my genetics. I know how the genetics of feathered feet, combs, black skin and toe numbers and stuff works but I don't know my color genetics yet. Picture of one of my current brahmas cause he's cute!

Hi I been trying from scrap if you can get a lemon Brahma without splash in it and cross it with a gold laced Brahmas and take the silver laced Brahma hen and breed it with the rooster that you get that has majority of the Bufflaced colours then you will get something and then use a gold laced Brahma to breed in the colour and then that’s a start look at the chicken calculator