OBL: An Intuitive Guide

An explanation of OBL from a user's perspective.


Left Scottie / Right Scottie

Faces: Left Scottie / Right Scottie


Recognition Tips

Mirrored scotties; tents can't connect to form kites.

Algorithms

Best Alg: 1,0/3,0/0,3/2,-1/-3,0/0,1

Create a D-color shell on bottom (as part of a tree) by pairing isolated D-color corner on top with D-color tent on bottom.

Color Mirror Algs

  • 0,-1/1,4/2,-1/-2,1/3,0/-1,0
  • 4,-3/0,3/0,3/-1,2/-3,0/0,1

Other Algs

  • -3,-4/0,-3/-3,0/3,0/-2,1/-1,0



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!

Project created by Shari Kuroyama and Michael Young Hosted on GitHub Pages — Theme:Midnight