Decorative sheet and cover plate for consumer electronic product

A multicolored decorative sheet, comprising:

• a supporting layer;
• and
• a solid film layer, disposed on the supporting layer and presenting a variety of colors, the solid film layer comprising a plurality of layers stacked in a thickness direction and extending a length between one end to an opposing end in a planar direction,
• wherein at least two layers of the plurality of layers each comprises a variation in material and a variation in thickness, wherein the variation in material comprises multiple different materials in different regions across the length with different regions having different materials presenting different colors and the variation in thickness extending across the multiple different materials such that a corresponding color of each material at different thicknesses is further different,
• wherein the change in thickness of at least one of the at least two layers is a gradual change in thickness comprising at least one gradual thickening and/or gradual thinning across the length from the one end to the opposing end, presenting a gradual change in the corresponding colors, and
• wherein the multiple different materials in different regions across the length of each of the at least two layers comprises at least two regions with different materials comprising a first region with a first material comprising a first size and position along the length and a second region with a second material comprising a second size and second position along the length different from the first size and first position along the length, wherein the first size and first position along the length of the first region of the one of the at least two layers such that it is offset from and not overlapping the first region of another of the at least two layers in the thickness direction in a cross-sectional view and in the planar direction in a plan view.