First, determine what style you want to create with Promade fans. Whether it's fluffy lashes or a more defined eyeliner volume look, there are different options available to support the look you are looking for.Our Rapid Promade 3D would help bring the most natural look to your set.If you are looking to create a hybrid set, we would suggest getting our Rapid Promade 4D, 5D and 6D.Anything from 8D and up would be ideal for a volume set. Lastly, if you are after the super full and glamorous mega volume style, then you would need a mix of 10D to 18D.