If anyone has read and knows the short story of "Brooms for Sale" by Thomas Raddall (it's about a widow named Greta), please help me out with these aspects / questions.

1) What is the main theme of story?
2) What is the mood / tone of the short story?
3) What are the story's main events in the rising action?
4) At which even would you consider that its the climax?


If anyone can help, please do ! Thank you.