After you created products base you can add mockup of this product.
1. Click “add mockup” button.
2. Upload your mockup with PSD or PNG.
3. Add print area and change with resize, move…
4. Save mockup.
Note:
- you can upload file PSD with more layers, system will automatic convert layer and add to design.
- Print area is important, your design will show same size and position with size of area you add in mockup.
Video of add mockup
Add mockup with any shape of print area: