OBL: An Intuitive Guide
An explanation of OBL from a user's perspective.
Tie / Right Pinwheel
Recognition Tips
None; see faces.
Algorithms
Best Alg: 1,0/3,0/2,-1/1,-2/3,0/-1,0
Create a shell on top (as part of a tree) with the isolated corner on top and a tent on bottom.
Color Mirror Algs
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1,0/0,3/2,-1/-2,1/3,0/-1,0
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0,-1/-2,1/-3,0/-4,-1/1,4/-1,0
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-2,3/0,3/-1,2/1,4/-4,-1/0,1
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-3,2/1,-2/-4,-1/0,-3/1,4/-1,0
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-5,6/3,0/2,-1/1,-2/-3,6/-1,0
Other Algs
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0,-1/1,-2/-3,0/-1,-4/1,4/-1,0
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-2,3/3,0/-1,2/4,1/-4,-1/0,1
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-3,2/-2,1/-4,-1/-3,0/1,4/-1,0
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-5,6/0,3/2,-1/-2,1/-3,6/-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.