Oh lord, this is like trying to eat one potato chip. My recollection is
that I did mordancage with drugstore peroxide and copper sulfate. Maybe I
can even find the notes, one of these years. (That of course is one of the
great things about teaching, you get your notes in a row: I never taught
mordancage, tho... if I had a P-F index, it might be there...)
I probably still have a bottle of the bomb level peroxide unopened on
the shelf... it might could blow us to kingdom come one day.)
sigh,
J.