Methods and structures for die packages are described. 1 or less, and can therefore be used effectively for multilayer wiring boards and module substrates. Nonwoven webs and disposable articles comprising the highly attenuated fibers are also disclosed. The space beneath the bottom wall permits the insertion of the lower part of the cleaning implement within the space. A method of grouping EPLs includes the steps of providing a frame member defining a plurality of bays arranged in a line for containing the EPLs, retaining the EPLs within the bays, placing a product description sheet adjacent to the frame member, and orienting apertures in the product description sheet to expose displays within the EPLs. In use, the plug may be inserted into the inner cavity of the knot body to fixedly hold two or more suture ends between the knot body and the plug.