| 摘要 |
<p>A foldable sheet (1) for formation into a device for catching debris in a rectangular sheet of paper, with support adhesive (4) applied onto one surface (2) thereof at one edge (3), and interconnection adhesive (8, 9) applied onto the other surface (5) thereof at two further edges (6, 7) of the sheet adjacent the one edge. The sheet is foldable between the further edges (6, 7) for securement of the sheet to itself at the interconnection adhesive (8, 9) and for formation of a pouch with an opening (18) between a fourth edge (17) of the sheet and the one edge (3). The pouch can be supported on an upright worksurface (16) below a working position (15) to catch debris falling from the working position through the opening.</p> |
