Rose started her passion for clay craft in 2009 after knowing Craft-It-Yourself from the i-weekly magazine. Within a year, she completed the Clay Craft certification offered by Japan Clay Hobby Association in 2010 and obtain two certificates from them. 3 years later, she started her DeocClay journey and has since become the 2nd international instructor that are certified to teach all courses offered by Deco Clay Academy.
In 2007, Ji Hong started to learn Parchment craft and in 2009 she became a Pergamano registered teacher. Afterwards, she started teaching at Hobby Club Singapore specializing in painting. A year later she was then introduced to Deco Clay Craft by Vickie Lee and started to develop an interest in clay craft. Now she is the graduate member of Parchment Craft Guild UK, working on a fellow paper and also a certified instructor of DECO Clay Academy.