@cbvisc: The Fridrich Method or the CFOP (Cross, F2L, OLL, PLL) method is a 3x3 and the most popular speedsolving method proposed by several cubers. This method mostly focuses on solving speed cube in a fast and efficient way. It is said that the average number of moves for the complete solution is around 56 moves. • The Fridrich method consists of only four steps - Cross: Solving the first layer four edges F2L: Solving the two layers completely OLL: Orient the Last Layer correctly PLL: Permute the Last Layer corner and edge pieces. • Solving with 2 Look OLL To orient the last layer, you need to focus on eight pieces. These eight pieces are the four corners and four edges. 2 Look OLL means that you will solve the OLL with two algorithms. The 2 Look OLL requires you to know ten algorithms that would already know if you can solve the 3x3 beginner's method. • Solving with 2 Look PLL There are 21 possible variations for permuting the last layer pieces. Compared to OLL, there are fewer algorithms to learn. However, you can solve the cube with just two algorithms. credit: cubelelo puzzle store (article) cubealgo application (oll & pll visuals) jperm (notations visuals) #rubikscube #oll #pll #cfop #fyp