I have a client wanting a cake and basically just gave me color parameters. My plan is to do a rose gold colored cake with gold brush embroidery. I have two questions, first whats the best way to make a rose gold color, and two for the gold would it be better to use Americolor's gold coloring or buy gold luster dust? If I used the luster dust, what would be the best technique for the brush embroidery? I hope this all makes sense. Here is the gold rose color I want to make.