Is there a way to install .theme files into Windowblinds?

Hi there!

I am using Windowblinds currently on trial, on my Windows 10. I like the idea of the whole thing (especially the part where i dont need to patch my system) and i am genuinely thinking to pay for it. However there is a big down-side. Although the themes coming with the program are fine, I am looking for more options. As the designs in wincustomize.com are far outdated for my taste, I wanted to ask if there is a way to use .theme extension files through Windowblinds. I dont have high hopes but that would be definitely a game changer.

Cheers!