1. Search keywords: In the same style, you can use the search engine to find relevant keywords, such as "this dress", "this coat", etc., to get similar materials.

2. Follow merchants: Follow the accounts of some merchants with the same style to keep abreast of their new styles and promotional information. In this way, you can get relevant materials as soon as possible.

3. Search Taobao sources: Visit the Taobao source website (https://www.taobao.com/), enter keywords such as "this dress", "this coat", etc., and you can find some similar sources of goods. Please pay attention to screening merchants with high quality and credibility.

4. Wholesale market: Look for source manufacturers or distributors in some wholesale markets (such as Alibaba, 1688, etc.), who often provide a large number of materials for similar products. But please pay attention to the credibility of the screening merchants and the quality of the products.

5. Social media: Follow some fashion bloggers or official accounts of fashion magazines, who will share a lot of fashion wear and inspiration. It is very useful to get inspiration and find suitable materials through these channels.