This You Tube tute may help
https://www.youtube.com/watch?v=qV-LPJpl0JU
While the tute is for an 8 point lemoyne star the principal is the same. I used this technique to do my Kaleidoscope quilt and this block is a kaleidoscope block with 6 triangles forming the hexi.
Last edited by feline fanatic; 01-16-2015 at 12:09 PM.