Our 3D hand-crafted memorial models contain seaweed extract, plaster powder and binder. It can make models of hands or feet, leave precious memories, and become the material carrier of memories. Its use is simple: Add the clone powder and water to the bucket, stir well with a mixing stick, put your hand in the solution, wait 3-5 minutes to color and set, then gently shake your hand and pull it out, stir the molding powder and water well, pour the mixture into the mold, pat the side of the bucket to reduce bubbles, wait more than 30 minutes for the model to set, then carefully peel off the clone layer. Finally, the surface of the model is sanded to make it smooth and can be colored with gold and silver powder as needed. And can memorialize the model.