The purchased product is personalized. Those who want to sell prints of the products can purchase a commercial use license. There is a commercial use license on my page.Special design vase models for 3d printer How do I download my STL files? After purchase, you will download a text file. Open text, you will see a link. Copy and paste the link into your browser. After downloading the drive file (which will be in zip format), extract the zip file and you will have the STL files!