Product download links on Thank you page

I would like to add a “Download” link for each product on my Thank you page, as well as a “Download all” button.

I also think the Thank you page widget should be more customizable — e.g., allowing to add the border around it, display product images, add download links under the products on the right, etc.

See the screenshots below that demonstrate what I mean. These are based on apps like BIG and EDP who already support this feature.