Sublimation is a heat transfer process where special ink turns into gas and bonds with a coated surface, creating vibrant, long-lasting designs. For my project, I created a personalized mug featuring my initial and some flowers. To make it, I used a heat press set to 400°F for about 2 minutes with some pressure. The final product turned out very well—bright, colorful, and exactly how I imagined. I'm really happy with the result!