Neither uploading the cover photo first nor last reliably sets it as the preview/thumbnail on Printables.
What I tried
- cover uploaded first, did not become the preview
- cover uploaded last, did not become the preview
Current behaviour
Printables appears to ignore upload order for determining the preview image.
Possible fixes to investigate
- Check if Printables exposes a drag-to-reorder UI that can be automated
- Check if there is a separate API or input that designates the cover photo
workaround
- Manually order cover photo as the first photo in the set in the "Create model" page on Printables
Neither uploading the cover photo first nor last reliably sets it as the preview/thumbnail on Printables.
What I tried
Current behaviour
Printables appears to ignore upload order for determining the preview image.
Possible fixes to investigate
workaround