Add a widget on single detail page.
Set “single detail page” for the template.
And Choose the review you created.
Add icons for “on” or “off”
Add description to show the details about the review.
You can also change colors, typo on “style” tab.
You can also modify “padding, margin, .. etc” on advanced tab.
Add a widget on a module.
It will look like this.
You can see the author reviews are added.