Online Classes for Chocolate, Candle, Soap Making, and Cosmetic Product Making Course Craft Tree Academy offers a wide range of courses to choose from, including professional candle-making courses, chocolate-making courses, soap making courses, skin care products-making courses, and home care product-making courses. Craft Tree Academy's online classes for chocolate, candle, and soap making are an excellent way to learn new skills from the comfort of your own home. The academy offers a professional candle-making course that focuses on understanding and learning the art of candle-making and the technical specifications involved in its manufacture. The course also teaches you how to make candles at home in easy, simple steps. And if you want to take your candle-making skills to the next level, Craft Tree Academy offers advanced candle-making courses, including gel candle making courses, aroma jar candle making courses, and more.