Everyone, from time immemorial, can say that they have spent a few hours coloring a model ship or airplane, or a model train, the elements of a plastic model, houses, trees,figures or toy soldiers, and even the features to a doll’s face, the colors to a salt dough sculpture, the decorations to a handcrafted piece of jewelry.Even in the smallest repairs or restorations of brocantage, or modern antiques, tiny recoloring, retouching, that will undo peeling, scratches and loss of color in a practical way is often required