There isn't such kind of built-in feature within Toolset plugins, I have seen other users are using "Under Construction" plugin in their dev website, you can download it here:
The issue here is that the customer wanted to know how to add a Woocommerce mini cart to their template with Toolset.
Solution:
Unfortunately this is not something that can be done with our Toolset plugins and as such a dedicated 3rd party plugin will need to be used to add this feature.
