I love the effect of gold paint splatters on macarons & chocolate, this seems to work really well for drip or drizzle effect cakes.
This video shows the consistency I used when Rolkem Super Gold lustre dust and rose spirit are mixed together.
This cake uses splattered macarons with edible flowers
These chocolates used the splatter effect on the Buzz Bars & one of the Lindt sticks. The other chocolates are brushed dry using a selection of Rainbow Dust lustres.