| 摘要 |
The blank forms a parallelpipedal box with a length (L), a width (w) and a height (h). The blank has a main section with a length equal to twice L plus w and a width equal to the height (h) of the box and has fold lines to allow folding of the blank to form the box. The main section has, at one of the ends with a dimension equal to the height, a foot to be glued to the other end of the main section, after folding and gluing of the blank on the fold lines extending transversely on the main section to form a sleeve forming four panels, two of which have a width (w) and height (h), and two panels of height (h) and length (L).
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