I have pairs of reading glasses all over. In my office,
in my nightstand, in the kitchen, in the car. Supposedly
this is because I was always losing them, but the problem
is these are various different strenghts -- 1.75, 2.0,
2.25, etc. And right now, because my eye is infected and
I'm medicating, I can't wear my usual contact lenses so
all of these glasses are useless to me.

Except perhaps for making a picture! I made an eye chart
and put it under the glasses. It was only after I was finished
that I noticed I had cropped off the usual large "E" on the
top of the chart. Oh well. It was fun to make this picture,
and no reading glasses were hurt in the process.