| 摘要 |
<p>The means is formed by a frame-like template having at least four frame pieces (1, 2, 3, 4) which are freely adjustable and can be fixed in any position. In this arrangement, the frame pieces can consist of a plurality of parts (5/6, 7/8), so that their length can be altered. On the stairs, the template is given the shape of the step to be covered; the covering material can then be cut at the work place with the aid of the template, which is considerably simpler than using cutouts made of paper. <IMAGE></p> |
