Structure for clamping on polygonal frame, is formed of flexible material and comprises multiple frame strips assembled on miter joint, where flat viewing area with polygonal viewing area outline is limited by bend edges

摘要

The structure is formed of a flexible and elastic material and comprises multiple frame strips (2) assembled on miter joint. A middle, flat viewing area with a polygonal viewing area outline is limited by multiple bend edges cutting pairwise in a viewing area check point at a viewing area corner angle. Multiple flat side portions are arranged around the viewing area and are angled relative to the viewing area. A side portions directly attaches to the viewing area in each of the bend edge. Adjacent side portions are firmly connected with each other along a connecting seam by formation of a structure side corner. Each connecting seam directly attaches to one of the viewing area check points. Independent claims are included for the following: (1) a blank in the form of a textile fabric for the production of a structure; and (2) a method for manufacturing a structure.