one o'clock
But as yet she was undismayed , and cheerfully started in on the flowers . She selected the right silks , cut the skeins neatly , and put them in thread papers . `` For , '' she thought , `` if I allow my silks to get tangled or mixed up , it will delay me , of course . '' At one o'clock , Nan came to her room . `` Did n't you hear the luncheon gong ? '' she said . `` No , '' replied Patty , looking up .