| 摘要 |
The rear piece (2), the base (3) and front part (4) form a field which, in the flat non-folded position, has them located on top of one another. They are limited in relation to each other by parallel fold lines (9,11). Two side walls (5a,5b) are connected to the front part by fold indications, and can also be connected to the rear piece and/or side parts connected to it. The front part is formed by an intermediary piece (12) which, via a fold line (10) parallel to the other such lines, is connected to the base. When the stand is folded into position, the front part is folded at right angles to the base and a front piece. The front piece has a central recess which is trapezoidal in shape and evolving from its upper edge part. The trapezoid base is located in the upper edge, and the intermediary piece likewise is trapezoidal in shape with its narrow part coinciding with the front piece in its part limiting the narrower part of the recess. |
