A dandy way to hold your spectacles!
This project was from a magazine clipping my grandmother found, which is why I can't credit it.
Lay your tie out flat. Measure 17 inches from the pointed tip and mark. Cut at this mark and discard the longer piece.
Measure eight inches in from your cut, and mark. Fold the edge up toward this mark and fold over the edge. Pin and sew along this edge.
Add velcro to the pointed edge to shut the eyeglass case, and enjoy!