OBL: An Intuitive Guide
An explanation of OBL from a user's perspective.
Left Bird / Right Bird
Recognition Tips
Good birds; preserving both kites breaks squareshape.
Algorithms
Best Alg: 1,0/-3,0/2,-1/-3,0/0,1
Preserve kite on bottom, send isolated corner (aligned next to slice) to form axe/gem.
Color Mirror Algs
Use best alg canceled with /6,6/ at the end.
Related Cases
Parent Cases
Relatively useful cases that can be reached in one slice from this case.
Mirrors
Left/Right Mirror:
When both the top and bottom face are swapped with their respective left/right mirrors.
Pseudo Mirrors:
When only one face is left/right mirrored. Not a real mirror, but it looks like one; don't be tricked!