Can I remake a basic padlet in my Backpack account?
If a padlet shared with you is from a Backpack account from your school's domain, then it will appear in your Backpack account when remade. Similarly, if a padlet shared with you is from a free account, then it will appear in your free account when remade.
One workaround would be for you to first remake the padlet and then import it to another account. You can request for help to transfer your padlets through this contact form.