This sheet includes the red part on the hood and the side of the car - no need to mask off these areas. The metallic blue is outlined by a fine red stripe - just like on the real car, and there is a hairline white space between the red swoosh and the blue metallic. The red is a perfect match for Tamiya Italian Red paint. If you opt to use the red supplied, the only masking required is just a little bit on the nose. If you apply the hood and side decals before painting the nose, masking will be quite easy. This sheet also features our spectacular scalloped gold effect on the numbers.