PURPOSE: A model composite and a manufacturing method thereof are provided to enable modeling without a harmful influence on a human body by consisting of natural material or eatable material.CONSTITUTION: Nonglutinous rice powder 100 weight%, wheat flour 100 weight%, glutinous rice flour 20-30 weight%, starch 20-30 weight%, glycerine 20-30 weight%, and warm water 30-35 weight% are mixed(S10). The paste is matured in a low-temperature refrigerator for 2-4 hours(S20). The matured paste is heated and cooled by the high temperature steam for 15-20 minutes in a steam device(S30). The paste is mixed by a mixer for 30-40 minutes(S40).COPYRIGHT KIPO 2012본 발명은 조형조성물 및 그 제조방법에 관한 것으로서, 특히 조형조성물은 멥쌀가루 100중량부, 밀가루 100중량부, 찹쌀가루 20~30중량부, 전분 20~30중량부, 글리세린 20~30중량부, 방부제 10~15중량부 및 온수 30~35중량부로 구성되어, 남아도는 재고쌀을 처리할 수 있을 뿐만 아니라 인체에 무해한 이점이 있다.