Read the following context and choose the best option to answer the question.
Context: I took some tiny thin strips of denim and threaded through a few of the buttons first . I took some more strips and used as little knots and decor on top of the buttons . I used the seems of the jeans to make the ruffles around the outer edge of the block .
Question: What may have happened before speaker started explaining their process ?
Options: 
- Someone asked them why they did things a certain way .
 - Someone asked them to make them one .
 - None of the above choices .
 - Someone asked them how they made it .


Someone asked them how they made it .