(Less!) Rounded corners

[manticore-projects]

Greetings!

First of all, thank you and compliments for those really great themes . You kind Sir are an artist. That said, art is in the eye of the beholder and for my own taste, the "Rounding" is too much and I'd like to prefer sharp edge corners.

What would be the best option, to reduce the rounding of the themes (e.g. modifying the radius in the SASS definition) and could this be done as an Installation Parameter?

Thank you in advance and warm regards