As its name suggests, indoor foil printing is one of the printing types used indoors. It is generally used as water-based paints because it is in direct contact with the person. It is a proven fact that water-based paints do not cause any harm to human health. The use of such foils is for promotional or decoration purposes. The biggest reason why it brings successful results is that indoor foil prints are aimed at the target audience. Foils, which are also preferred for decoration and even used on the walls of houses, add a completely different atmosphere to the walls with their various visual designs. Paper, etc., instead of foil, indoors. It is used in products that can hold pressure. Promotion stands, aluminum frames, brochure holders and similar products are also called indoor advertising tools.