OBL: An Intuitive Guide
An explanation of OBL from a user's perspective.
Left Spill / Right Axe
Faces:
Left Spill
/
Right Axe
Recognition Tips
Bad spill/axe; tent from spill can exactly swap with tent from axe.Algorithms
Best Alg: 1,0/-1,-1/-3,0/-2,1/-1,0
Keep spill fully in UL, pair edge from spill with tent to make scottie/shell.Color Mirror Algs
Use best alg canceled with /6,6/ at the end.Other Algs
- 1,0/-1,-1/-2,1/-3,0/-1,0
- 0,-1/1,1/-3,0/-3,0/-1,0
Related Cases
Parent Cases
Relatively useful cases that can be reached in one slice from this case.
Mirrors
Top/Bottom Mirror:
When the top and bottom face are swapped with each other.
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!
