With the smaller cup of the prepared resin, add a few drops of the opaque white color pigment to the resin and stir together. With the end of the stir stick, apply the white resin mixture in uneven diagonal stripes over the cutting board where the colors transition.
Immediately after pouring the white resin mixture, use the hair dryer or kitchen torch to blow the resin causing the white “crashing waves” to disperse and blend. The heat and blowing air will create a pretty realistic wave-like effect.
After 10-15 minutes blow off any air bubbles rising to the surface of the resin using a small torch or hair dryer. Repeat as necessary over the next 1-2 hours.
Place the cutting boards on a level surface and cover to keep dust from settling in. Leave to cure overnight (24 hours for a soft cure, 72 hours for full cure).