1.Mixing colors and colors: color knife Due to the smooth blade surface and the corresponding hardness of the paint spatula, the painting palette is ideal for mixing oil paints on a palette. Artists can use the blade surface of the scraper to mix different pigment colours together for rich colour effects 2.Shape the texture of the image: Through scraping, pulling, pointing and bumping techniques, the art knife palette knife set can create different texture effects, such as rough surfaces, smooth skin, delicate hairs, etc. These textures not only increase the layering and visual impact of the image, but also give the work a unique and style 3.Detailed representation and adjustment: With the tip or side of the painting knife, detailed parts of the image can be finely displayed, e.g. the facial expression of the figure, the texture of the clothing, etc. The cake decorating spatula can also be used to scrape off excess or wrong colour in the last adjustment phase of the image to make it more harmonious and even 4.In combination with other tools: palette knife for acrylic paint. The palette knife can be used in combination with other oil painting tools such as brushes to achieve richer and more diverse effects. For example, you can use the brush to draw the basic image structure and colour relationship and then make local adjustments and shapes with the scraper