Taylor uses old t-shirts to make reusable shopping or grocery bags. People donate their old t-shirts. It takes her about 30 minutes per shirt to make the bag. She sells the bags at craft fairs and donates all of her profits to her favorite charity. Which of the following is true about Taylor’s supply chain?
a) Taylor is using a push model.
b) Taylor is using a pull model.
c) Taylor is experiencing the bullwhip effect.
d) Taylor has an accurate demand forecast.

According to my research on different business strategies, I can say that based on the information provided within the question Taylor is using a pull model. This model is described as a strategy in which stock is determined by last minute deliveries, and products enter the supply chain when there is sufficient customer demand. This is the case in this situation because Taylor's stock depends completely on t-shirt donations and the profits depend on how much demand there is for her bags.

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