Prep your nail by filing to your desired shape and buffing the nail gently with a block buffer. Paint all your nails in a thin layer of base coat and one coat of the IMMERGE white base colour. Let it dry! Now, work on one nail at a time... Add the first colour either by painting entire nail surface or blobbing random parts of the nail. While still wet, apply second colour to fill the gaps. Use the brush to merge and blend further if desired. Painting the first colour again will intensify the design and add extra gloss.