BS in Science

[CrayCat]

Hi all, 

I posted in the degree planning part of the forums earlier today and I a keeping my options open but after looking around a little more I came across Excelsiors BS in Lib Arts and BS in Nat Sci degrees.
I am wondering if it's possible to complete all the requirements for either of those degrees using alternate credit sources (except for the mandatory Cornerstone and capstone at Excelsor)? If so, could someone help me find a degree plan or assist me in making one?

Thank you ^^