What is the best way to get tie dye look and not marble? Thank you in advance.

I tried a couple of ways and still ended up painting on top of fondant to get the look I wanted- I also tinted the batter with different colors and had a great look inside when they cut the cake!

Thanks Hodges. Maybe someone will have some idea.

Anyone have a secret to getting the tie dye look in fondant that they would like to share? Please!?