Blotter art, a blotter sheet with the White on White (WoW) design. While the processing is more delicate than the other WoW design-A, it's not about superiority, but rather a unique characteristic. This is a set of 3 sheets at a discounted price. White on white is said in psychoanalysis to be a design that can indicate conflict. This WoW design can be seen when light is held up to the perforations of the white sheet, allowing white light to shine through. 10 sheets x 10 sheets, totaling 100 blotters, approximately 6.3cm square. 【Features】 ・Paper quality (blotter paper of 250g/m^2 or more) ・Processing (world-class level of perforation) 【Packaging】 These sheets will be: ・Simply framed, ・Wrapped in an aluminum package to prevent moisture, ・Placed in a cardboard envelope to prevent bending, and carefully packaged for shipping. The origins of blotter art date back to the 1960s when acid dealers sought to differentiate and make their products stand out from competitors, leading to the branding of beautiful blotter sheets as art, which then began to circulate in the market. The choice of this printed and perforated paper, the blotter sheet, as the medium was influenced by the regulations of American law at the time. After 1970, the legal hobby of collecting unused blotter "art" flourished, and the artwork became even more sophisticated. The private museum of blotter art in the world, called III, was established in San Francisco in the 80s. Today, blotter art is collected as a field of applied art. How about a gift or for your collection? Originally, it was printed with vegetable ink on blotting paper (blotter sheets) made to absorb psychedelics, and it was perforated. The perforations also have their own unique characteristics, providing clues to identify each creator. Blotter art is an established art form with collectors all over the world. Discounts are available for those who purchase multiple types at the same time. Please view them with the "on sale" hashtag below. If you are interested, please leave a comment. Of course, these are art pieces and do not contain any compounds. #hofmann_blotter #blotter_wow