reconstructing an old xst

A woman brought me a piece of an old xst ,,,, and asked me i could
help make a pattern of it so that dshe could work it.
It was very dirty so i first cleaned it ,, and we found the colors
were much brighter and some had more shades than we first thought ,
than i made a colored zerox, once in original size than in 200 bigger
size. i also prepared a see through plastic sheet with red lines every
10 cm and black lines in between [ the 5 cm ] , this i put over the
enlarged picture and than quietly could recomnstruct the pattern ,,
now the woman is xst it ,,,,from the pattern i made for her.
mirjam