Hello, if you want to place the vias,Please find the photos.Hope my explanation is able to assist you. Please feel free to let us know if you have any further questions. [‍‌‌‌‬‍⁣⁣‍‬‬‍⁤⁡‍⁣⁡⁤‬⁣‬⁣⁤⁢⁣⁢⁡⁢⁢⁢⁡⁡⁤⁡‍⁢How to place the vias? - 飞书云文档 (feishu.cn)](https://lceda001.feishu.cn/docx/BzAmdVogNoOFRjxCw0uciGoBnHZ)

You can find through hole components lower down the little drop down menu arrow in the Commonly (Used Components) Library: [https://docs.easyeda.com/en/Schematic/Libraries/index.html#Commonly-Library](https://docs.easyeda.com/en/Schematic/Libraries/index.html#Commonly-Library)<br> <br>  You can find many more through hole and SMT components using use the Search Library tool: [https://docs.easyeda.com/en/Schematic/Libraries/index.html#Library](https://docs.easyeda.com/en/Schematic/Libraries/index.html#Library)