This is probably not of any interest to anyone but I just wanted to say my Mum (who died 25 yrs ago) Use to ask friends for their old cards and she would take the best ones and cut around the edges with those fancy scissors.
Then she would buy these little calendars that she would sellotape on the bottom then add a loop at the top made out of ribbon.
The following year she would sell them at the Church's bring and buy sales with the money going to the church.
Can't imagine folk doing that anymore.