Basic major triad shapes, 135, with possible fingerings
https://vladanmovies.blogspot.com/2019/04/blog-post.htmlLogic of organizing:
Order of fingers used: 4,3,2,1
Type 1
Root on string x (x E (6,5,4,3,)) ,
third on string x-1,
fifth on string x-2
Type 2:
Root on string x (x E (6,5,4,3,)) ,
third on string x-1,
fifth on string x-1
Type 3:
Root on string x (x E (6,5,4,3,)) ,
third on string x,
fifth on string x-1