A Quartet of Spectacle Cases

At first appearances these seem a little bit of frippery - I needed all of these:

• a case for old trusty I got married in them 6 years ago sunglasses
• a case for my car/sporty sunglasses
• a case for my replacement but not quite the same sunglasses
• a case for M's glasses when he wants to pack light for a long bike ride and I don't want him swiping my glasses case case

 The fancy case took a few nights of hand sewing in front of the TV.  The other 3 were overlocker experiments, one of which involved the piping foot.