Thanks for reaching out to us.
You can go to the part page- https://www.snapeda.com/parts/SN74HC595N/Texas%20Instruments/view-part/2, and you can download the part's Schematic Symbol, PCB Footprint, and 3D Model.
You can also check the part's datasheet by clicking the "See Datasheet PDF" button on the middle-left side of the part page.
Please let us know if that helps or if you have any other questions. We would be happy to help!
Answered 4 weeks ago.