rubik's cube f2l. e. rubik's cube f2l

 
erubik's cube f2l  F2L = First Two Layers

Digital cheat sheet tutorial on how to solve 3x3x3 Rubik's cube. a. January 4, 2023 by LennonMason. I won't go into detail here, however in short it still leaves the last layer, which must be done using algorithms. If you want to get even faster, you should learn How to do Finger Tricks and learn the CFOP Method. Recognize the importance of algorithms. In this tutorial, I will be teaching Beginners F2L on the Rubik's Cube. First CenterThe most advanced tips to have faster cross solutions! If this video is too advanced, check out the previous video: is a step in many methods which involves solving the entire last layer in one step, assuming that the edges are already oriented. The CLL (Corners of the Last Layer) Method has 42 algorithms and 2 steps:. U R U' R' U' F' U F Left: U' L' U L U F U' F' Wrong orientation: Use the right algorithm to bring the piece to the top layer We are going to call these the Right and Left algorithms. There are 57 OLL algorithms in total. The method works. This step involves completing the first two layers (F2L). This widget is simple to use, just select the scramble length, the size of your cube and press the 'Scramble' button. I thought it would sound nice. You only have to learn 6 moves. We divide the Rubik's Cube into 7 layers and solve each group not messing up the solved pieces. In other words our step goal is to form a cross shape on the upper face of the cube. F2L Edge Flip. Watch this video to see how this algorithm falls into place. It's one of the fastest and most popular Rubik's Cube speedcubing. The Rubik’s cube is solved using the following 5 steps: STEP 1 - COMPLETE THE FIRST LAYER CROSS. Step 4: Solve The Top Star. f2l or first two layers is a part of the cfop method to solve the cube. OLL: The black bars and square represent the yellow pieces. The program provides 20 randomized scrambles of roughly 7-11 turns in length for all of the basic F2L cases from every angle. I was trying to get a sub 6 on camera, but got this instead. Penned by CubeHead after centuries of painstaking dedication. CFOP (Cruz, F2L, OLL, PLL) é um método de resolução proposto por vários cubistas em torno de 1981, conhecido também pelo nome de Método de Fridrich, pois foi popularizado por Jessica Fridrich. If X = R D' F then X' = F' D R'. Home; 3x3x3; 2x2x2; Pros; Big Cubes; Funky; Bonus; The Guides. For example, you have a solved corner in its correct slot but the edge is in the top layer. Stay signed in. 20. Cube Type. This is then followed by orienting the last layer, then permuting the last layer (OLL and PLL respectively). A Rubik’s Cube consists of eight corner pieces, twelve edge pieces and six centre pieces. Practice Rubiks cube solutions, algorithms, solver, formula, timer, speedcubing and more. Joël van Noort's solution This method is what we math people like to call a commutater based method. F2L 1 (R' F R F') F2L 2 y U' L' U L. Rather than blindly applying the algorithms, for an efficient F2L it is important to. This puzzle was invented by Rubik Erno before the 80s and was patented on March 29, 1983. Install App? Show all F2L 2LOLL OLL 2LPLL PLL COLL. Jessica Fridrich (born Jiří Fridrich) is a professor at Binghamton University, who specializes in data hiding applications in digital imagery. Saw my other instructable and want to know how to solve the Rubik's cube faster this instructable will teach the first part of the Fridrich Method known as f2l witch stands for First 2 Layers. PLL stands for Permutation of the Last Layer. F2L and Lookahead. The easiest Rubik's Cube solution. Letter+ ‘:Turn 90% counterclockwise. 3 LL. Consider how the Sune (RUR'URU2'R') affects the FR F2L pair: RUR' removes the pair to the last layer and URU2'R' reinserts it differently, so that overall only the last layer is affected. The good news is that learning onlyif six intuitive letters is sufficient to solve the cube but if you are a speedcuber you should learn the advanced notation. This F2L method involves the corner and edges connected in the top layer, the corner and edge separated in the top layer, the insert edge of the first two layers, the insert corner of the first two. This slowing down will triple its value in the time reduced in the thinking part, Even for people that solve the cube under 10 seconds!. the corners in the bottom layer, which completes the solution. Already have an account? Login now. Bring the empty slot up into the top layer, without breaking up your F2L pair. The reason for that is that you would have to foresee too many steps to complete the first two layers (F2L). However, there are efficient ways to do it - try this sequence: It's a bit long, but it's an intuitive sequence of moves. Rotate the up face clockwise twice. Tip: Learn PLL -> OLL -> F2L for fastest progression. F2L combines steps 2 and 3 of my beginner solution, but it. Steps of the Fridrich Rubik's Cube Method: 1. The main thing fast solvers do to make their F2L move count lower is by choosing the easiest case first. HOW TO SOLVE A RUBIK’S CUBE Advanced Method This is full CFOP (or Fridrich) method. Cube Timer is one of the most-used apps for Rubik’s Cube players. no cube rotations), which. To fix this, do the PLL Parity Algorithm once: 2R2 U2 2R2 Uw2 2R2 Uw2 2R (big cube notation) means to turn the 2nd layer from the right side. In this. . It was a misscramble, but a pretty interesting one. This is a simple beginner F2L tutorial for the 3x3x3 Rubik's Cube CFOP method. How to. 97. How To Solve a 2x2; Getting Faster at 2x2; 4x4. I just find it weird that we aren't teaching Niklas and making it the default alg for the Sune Case. We divide the Rubik's Cube into 7 layers and solve each group not messing up the solved pieces. Lets start at the cross. Step 1 - The CrossThere are many other twisty puzzles out there. Try practising going from a scrambled cube to completed F2L very slowly, and making sure you have a continuous steady flow. This step of the cube should be done intuitively, even though there are algorithms for each case, algorithms should only be used for slower cases. This two-part video tutorial is for beginner puzzlers who are getting more advanced in their speedsolving of the Rubik's Cube. Learn how to solve the Rubiks Cube in seconds. Learn how to solve the Rubik's Cube with this simple and easy to follow solution. The CFOP method (Cross – F2L – OLL – PLL), also known as the Fridrich method, is one of the most commonly used methods in speedsolving a 3×3×3 Rubik's Cube and is possibly the fastest method. There are 21 possible variations for permuting the last layer pieces. With some practice, you should easily be able to solve the cube in under 1 minute. This step is parallel to steps 2-3 in the beginner's method. U R U' R' U' F' U F Left: U' L' U L U F U' F' Wrong orientation: Use the right algorithm to bring the piece to the top layer We are going to call these the Right and Left algorithms. The Solution. According to Zborowski's. Second layer. Same as before, although much more frequent than. It is best to start with 2 look OLL and navigate your way around the full OLL ( Learn 2. Letter+2: Turn 180% clockwise. It is the F2L that is really important. In this tutorial, I explain different ways we can optimize our solve times, however, focus on the easier of the F2L (First Two Layers) cases. When we execute this last step our Rubik's Cube will be solved. Rubik's Cube Algorithms & Fingertricks : F2L-25R' F' R U R U' R' F3x3魔術方塊速解CFOP領域中的F2L-25[ft. PLL Algorithms for Rubik’s Cube are a series of algorithms designed to solve the last layer of the cube. You can learn how to solve the first 2 layers fast and intuitively in a way th. . En la permutación de aristas podemos encontrar 4 casos diferentes, debemos utilizar uno de los siguientes 4 algoritmos según el caso que encontremos y el cubo quedará resuelto. and the key is to let the hand solve the current f2l case whilst looking around the cube for the next case. The big barrier is changing from solving the cube visually and having to start solving the cube in bursts of visual cues one after the other. F2L 1 (R' F R F') F2L 2 y U' L' U L. My PB used this method. Now, when you're. First two layers (F2L) 3. g. The last step shows the steps to fix the Superflip (the "most scrambled Rubik's Cube") in only 6 moves. This is the easiest case and can be paired and inserted in only three moves! (3 move insert. 6. This algorithm is also shown at the end of the tutorial video. When the edges are done insert the white corner pieces, just like you would for a Rubik's Cube. Unlike the beginner method, we will now take the cube with the cross in the bottom layer, if we started solving the white cross, the white layer will now always be looking down. Les F2L U dans cette vidéo. . Cross is the first step in this method where four edges are placed intuitively on the correct face. Trying to teach him will take forever. DOWNLOAD THE F2L FLOWCHART HERE: can be very. . You probably won’t start with the white face finished, so remember that a face’s color is determined by the center cube. Keyhole method deals with the F2L part of CFOP/Fridrich Method. You can think of it as an in-between method between Layer-By-Layer and Full F2L. My dad is an engineer and he knows how to create a flowchart but he doesn’t know about the Rubik’s cube algorithms, the notations, and doesn’t know how to solve a Rubik’s cube. We use letters to describe a rotation on the cube. Cube GAN 356 X: Main Mo. In this step, for the first time we won't completely solve the pieces but only orient them correctly. There are 41 different variations for solving the corner-edge pieces in the F2L step. The six colours of a rubik’s cube go like this: Colours of a Rubik’s CubeStep Two: Create the White Cross. F2L. Make a Rubik's Cube Turn Better. ago. The first two layers (F2L) of the Rubik's Cube are solved simultaneously rather than individually, reducing the solve time considerably. Cross-F2L-OLL-PLL. Part 2 (OLL): 3 (PLL): What's going on everyone?. . The world’s fastest speed cubers use this method to solve the Rubik’s cube under 5 seconds and break world records, and it’s surprisingly easy to start learn. 3x3 One Handed; 3x3 Blindfolded. In this step, for the first time we won't completely solve the pieces but only orient them correctly. don't focus. But there are certain F2L cases which are much faster. 2023 – 05. It is an efficient method for inserting mid-layer edges in the 3x3x3 LBL method. . See here for more info. For two reasons I prefer the new algorithm: First, it’s faster and easier (for me). For a better readability you can select to put a comma after every 4 rotation. Learn how to solve the Rubiks Cube in seconds. In this video I walk you through several F2L examples using the beginner's method I taught in my F2L Tutorial for Beginners video. This tutorial sheet shows you efficient ways to insert F2L pairs into all four different F2L slots around the cube. All starting with a white cross, but the measurements exclude the cross. Cubo de Rubik (em inglês, Rubik's Cube), também conhecido como Cubo Mágico,. . Algorithmic/Advanced F2L resources: Speed Cube Database F2L and Advanced F2L; Algdb; Speedsolving; cubeskills: F2L Algorithms – All Four Slot Angles and F2L Algorithms – Some Useful Cases; J Perm's "Best Algorithms For ALL F2L Cases": video and PDF; J Perm's Advanced F2L playlist; 4 Look Last Layer. rubik's cube f2l tutorial is the topic that i will be covering in this video. Czech speedcuber and the namesake of the method Jessica Fridrich is. F moves in Megaminx are more fingertrick-friendly and common than F in Rubik's Cube. However since fully mastered it will enable you to speedsolve the Rubik's cube much faster, and basically from there only practice is what stands between you and sub 30/20/10 solving time, and the world record!. F R2 D2. Practice Rubiks cube solutions, algorithms, solver, formula, timer, speedcubing and more. The term “God’s Number” was coined because the mind of a. 0 Internacional License. Practice Rubiks cube solutions, algorithms, solver, formula, timer, speedcubing and more. F2L (First Two Layers) is the second stage of CFOP, where you solve the first two layers of the cube at the same time. Every cuber who solves using this method must aspire to look at the cube just once for each step and have the ability. Refers to the middle piece on each side of a Rubik's cube. How to solve a Rubiks Cube Algorithms Favorites Recognition Timer Cross + F2L. Again, X and Y (x,y) are whole cube rotations, while lowercase u is double layer. In the 3×3 cube, this step involves solving the yellow cross. On the negative side, we prove in Section 5 that it is NP-hard to nd an optimal solution to a subset of cubies in an n n 1 Rubik’s Cube. last layer takes around 4 to seconds cuz my muscle memory is bad after taking a 3 year break. Instead of making a random shuffle, this app asks you to shuffle in a particular way. STEP 4 - COMPLETE THE. This is your source for "F2L made easy". If your Cube is not properly lubricated, you will not be able to perform any of these fingertricks, so go lube it up before you begin. Rubik's Cubes. There are 57 OLL algorithms in total. The Rubik’s cube is solved using the following 5 steps: STEP 1 - COMPLETE THE FIRST LAYER CROSS. It's also only 7 QTM, whereas Sune is 8. That means that the face with the white center cube should be facing up. You're almost there. Collection of F2L (First Two Layers) CFOP method algorithms. This is a video tutorial on how to solve a 2x2 Rubik's cube using the Ortega method. Keyhole saves a ton of moves in F2L and makes look ahead easier. If X is a series of moves then X' is its inverse i. White cross ; 2. Make sure you have your Rubiks Cube notation down before trying this out, and before you know it, you'll be on your way to speedsolving in no time. Most of us (including me) probably will just do the first pair we see, but when you get good enough you choose the easier pair. the inverse of each move in X in reverse order. #2 How to Solve the Rubik’s Cube FASTER with the Beginner Method J Perm. You could see two pairs, and one requires 4 moves while the other requires 12 moves. Read More - F2L Method Explained: Why It Is Essential to Learn F2L to Solve Rubik's Cube Under 30 Seconds. This step involves inserting “pairs” of corners and edges into the spaces around the four edges dependent on the centres. D moves – These moves will take the longest time to master. the edges in the middle or horizontal layer, 4. OLL is the 3rd step of the CFOP, and the "busiest" in respect of the amount of algorithms required to complete it. Letter+’2: Turn 180% counterclockwise. . STEP 2 - COMPLETE THE FIRST LAYER CORNERS. How. A person who competitively solves combination puzzles is called a speedcuber (when. But for a 3 x 3, this is all the notation you need. Performing a move X. The Heise Method is an intuitive method for solving the whole cube, but is very difficult to understand. org), however the discovery is fairly recent (July 2010). Cube Timer is an app that is specially made for playing Rubik’s Cube. The. e. The reduction method is the most popular 5x5 method and was used to set the current world record. Solve Critiques PLL Recognition Trainer Glossary; FAQ; Premium Membership; Login; Register This advanced technique developed by Jessica Fridrich divides the puzzle into layers and you have to solve the cube layer by layer using algorithms in each step, not messing up the pieces already in place. Puzzle Master – Your one stop destination for high quality puzzles. The Solution. Alternatively you can download a digital copy here >> Print Friendly PDF - Rubik's cube Beginners Guide. The method works. (Image: Author) The concept itself is simple, but being given a scrambled cube and trying to solve it. Compared to OLL, there are fewer algorithms to learn. Rubiks Cube F2l How To : Solve the Rubik's Cube's F2L with advanced techniques In this video tutorial, you'll learn how to solve the Rubik's Cube's F2L (first two layers) with advanced techniques, such as the use of empty slots and stuck pieces, along with some general tips and tricks. Here are some F2L techniques to help you reduce cube rotations. Rubik's Cubes. ⯀ Play with the online cube simulator if you don't have a real puzzle. To watch this video you need to be a free member. Our CFOP Algorithm Flashcards are a convenient, efficient way to learn the CFOP speedcubing method. Show virtual bluetooth cube. There are two. (F2L). First I implemented Thistlethwaite’s algorithm, which can solve any cube in 52 moves or fewer, and then Korf’s optimal algorithm, a. Keyhole saves a ton of moves in F2L and makes look ahead easier. Hi everyone! I'm very excited to have this basic F2L video made! I had a lot of fun making it and I hope it helps people get a beginner level grasp on the va. Therefore are required 21 algorithms to make a PLL solving in just 1 fast algorithm. OLL is the 3rd step of the CFOP, and the "busiest" in respect of the amount of algorithms required to complete it. Execute your cross while tracking your F2L pair. the cross. all edges in the top layer, 2. Instead of making a random shuffle, this app asks you to shuffle in a particular way. Aprende a resolver el cubo de Rubik 3x3x3 con el método avanzado CFOP (Fridrich) reducido de la manera mas fácil posible, usando F2L, OLL i PLL. In the. How To Solve Blindfolded; How To Get Faster; 2x2. First I will show you how this method works. To watch this video you need to be a free member. I show simple patterns for the 7 PLL algorithms so that they're easier to learn. In most cases, it will be to make all of the yellow sides of the top layer face upwards. A great way to rack your brain is by trying to solve a puzzle, so grab your puzzle and get solving! If you need a little help, this video tutorial will show you how to get faster at solving the Rubik's Cube F2L. 4 avg (49, 43, 31, 30, 44) CFOP clearly takes fewer moves, no surprise there. 3. 4 x 4, 5×5, mega minxs, pyraminx and other cubes like that require more notation which will be covered in another guide. See all steps Step 2: How To Solve The White Corners In The First Layer. F2L The second step is about completely solving the first 2 layers (a. . Impress your friends by solving your Rubik's Cube even faster using the advanced speedcubing method! Learning algorithms has never been more enjoyable! Beginners;. You will conquervour Rubik’s Cube all sixsidesl! The diagram is vertical view. There are multiple ways to solve the cube. Finally you will need to do the last layer, essentially with commutators. I have changed the title of the Video itself to "How to Solve a Rubik's Cube Faster - Introduction to F2L" Being that F2L in general is advanced over regular corner, then edge method, LBL, etc. Created in 2006, the speedcubing community has grown from just a few to over 45,000 people that make up the community today. . Say if I have a red-blue piece that I'm pairing with the red blue and white corner, I would move it towards. 400-160-0488. Make 1 layer of any color; CLL (42 algorithms) solves the rest of the cube 9 of these algorithms are from the Ortega Method, and many others are from 3x3 OLL. Most of the highest-end speedcube cost only $15. My dad is an engineer and he knows how to create a flowchart but he doesn’t know about the Rubik’s cube algorithms, the notations, and doesn’t know how to solve a Rubik’s cube. Learn how to get faster at the 3x3 Rubik's Cube with the CFOP Method. . Right algorithm U R U' R' U' F' U F Left algorithm See full list on cubelelo. 2. 7 %µµµµ 1 0 obj >/Metadata 644 0 R/ViewerPreferences 645 0 R>> endobj 2 0 obj > endobj 3 0 obj >/ExtGState >/Font >/ProcSet[/PDF/Text/ImageB/ImageC/ImageI. Place the grey side at the top and execute the F R U R’U’F’ algorithm once in each case to solve all top layer edges. Each of the six. This method is called F2L (First two layers) because it involves solving both layers simultaneously. About a month ago, I asked my followers on Instagram to send me pictures of F2L cases that they struggle with. Non-lucky Extended F2l Easy corner Oll and pll I have too start using XF2L more often cause it sure does help, thanks Chris! 218: 13. Since your crosss and last layer colors are opposite, if you plan a yellow cross the exact smae way. U' R' F R. Speedcubing (also known as speedsolving) is a competitive sport that involves solving a variety of combination puzzles, the most well-known of which is the 3x3x3 puzzle (also known as the Rubik's cube), as quickly as possible. The second step of the beginner's Rubik's Cube tutorial doesn't require long algorithms. 10:00. Try to plan a more efficient cross. Solving a Rubik’s Cube is not an easy task. It is possible to complete F2L in 10 seconds this way so even with a slow OLL and PLL you will still get sub-20. This step completes the first two layers by placing the four corner-edge pairs one at a time into the four slots between the cross edges. 2 PLL. 10. The LL cases were also fast ones. Superflip: R F L B R D. There are 21 possible variations for permuting the last layer pieces. Cube Gans Air Master: To Be Sub-X Series Tips to F2L. Most of us (including me) probably will just do the first pair we see, but when you get good enough you choose the easier pair. . To get the corner in position, turn the bottom layer only. Show all F2L 2LOLL OLL 2LPLL PLL COLL. Make sure you know how to read move notation to follow the tutorials. We don't care if the side colors don't match, we are going to permute the last layer (PLL) later. This publication transforms the ostensibly systematic, pattern-based practice into a journey of emotion and exhilirating self-discovery. 3. The usual method works by removing the corner, joining it with its edge, and. Cross to F2L. The second stage involves putting the edge pieces in the right place. The keyhole technique is really nice to use when you have spare F2L slots, and need to insert just one corner or edge. But you too can join the 6% who've managed the feat by using simple algorithms. You’ll use these to put the Up. The F2L methods (CFOP (AKA Fridrich method), Petrus) can be done intuitively. Then, continuing to solve the first two layer (F2L). If you take your time and memorize this step, along with the OLL and the PLL of the Rubiks Cube, then you should have no problem solving it, or possibly even speedsolving it. CFOP Method - F2L Full Advanced F2L Playlist. Remove-(Play)-Reinsert. With some practice, you should be able to solve the cube in about 2-4 minutes. I added the best solving. OLL and PLL is vertical view. Solve the Rubik's Cube with the 2-Look PLL. Case1: The corner and edge pair has two different colours facing up. If the page does not load properly, try clearing your browser's cookies. Advanced Cases. The solution of the Rubik's Cube could be done intuitively until this point but this is where most people get stuck. The new best cube under 10$? Basilio Noris - October 30th, 2023. Drilling algorithms to develop muscle memory and fast recognition is key. F2L 5 U' R U R' U2 R U' R. 𝗩𝗶𝘀𝗶𝘁 𝘁𝗵𝗲 𝘄𝗲𝗯𝘀𝗶𝘁𝗲 𝗳𝗼𝗿 𝗺𝗼𝗿𝗲 𝗵𝗲𝗹𝗽: the Left and. In this guide we cover F2l in depth, and cover 41 different F2L. 3x3x3 Guides; Speedcubing Guide - F2L, OLL and PLL; Speedcubing Full OLL Addition. For a bluetooth cube, csTimer cannot know whether a move is from for scrambling or solving. As you can see on the animations these bring the front-up edge to the right-front or left-front positions. Of course you can use Roux or another method as well but we’ll leave that for another day. It is so minimal app that provides timer, lap times and formula to shuffle. On a cube that is solved : # 2 = # 2. Remember email. The time used to. Each algorithm solves a pair (an edge and a corner) into their designated location. Em parte por conta da publicação do método no site de. corner is in the front. . A similar analysis applies to OLL 1 (RU2'R2'FRF'-U2'R'FRF'): RU2'R' removes the FR pair;. Automatic multi-phase split for virtual Rubik's cube and bluetooth cube. And on the back of each flash card are the. After doing OLL to solve the top face, you do a PLL algorithm to solve the rest of the cube. 2023) Contest week №409 (23. It consists of four steps: Cross, F2L (First Two Layers), OLL (Orient Last Layer), and PLL (Permute Last Layer). This first step of solving the white cross is actually an intuitive stage of the solution process. For bigger cubes, it refers to the pieces with only one colour. It is best to start with 2 look OLL and navigate your way around the full OLL ( Learn 2. The students are then introduced to how the next two stages break down. Finger Tricks is how you move your fingers to make turns. Pseudo Slotting is a technique used by World Record holder Tymon Kolasiński to have a more efficient F2L. Before you begin executing F2L, you should have solved the white cross already. Improve this question. Vidéo issu de notre article sur les Tips and Tricks au. . F R2 D2. Intro: The Fridrich (or CFOP) method is one of the most popular and fastest ways to solve a Rubik’s cube. which solves the cube in the following sequence: Cross-F2L-OLL-PLL. The main thing fast solvers do to make their F2L move count lower is by choosing the easiest case first. . F2L is solving the First 2 Layers, after which the cube should be a CFOP state where the U layer edges are always oriented, and. OLL Algorithms (Orientation of Last Layer) Developed by Feliks Zemdegs and Andy Klise Algorithm Presentation Format All Edges Oriented CorrectlyLevel up with some amazing speedcubes at DailyPuzzles. I was just wondering why it isn't more common to teach the Niklas alg (R U' L' U R' U' L), because: I find it faster to execute. The method developed by Jessica Fridrich involves. For a bluetooth. STEP 3: MIDDLE LAYER EDGES First algorithm inserts the edge from top to the middle in the front. In this step, a first-layer corner (henceforth referred to as "the corner") and the middle-layer edge above it ("the edge") are inserted at the same time into their designated locations ("the slot"). Consider how the Sune (RUR'URU2'R') affects the FR F2L pair: RUR' removes the pair to the last layer and URU2'R' reinserts it differently, so that overall only the last layer is affected. Cubo de Rubik (em inglês, Rubik's Cube), também conhecido como Cubo Mágico,. It consists of four. You just have to apply a couple of short. e. Half-Turn. This is why they are called F2L (first 2 layers). Click here to Buy Go cube 👇👇👇Tutorial : Rubik's cube solve under 30 seconds | Part - 1 Cross |Tricks Part 4: keyhole I mentioned at the end: GAN 356 X. But in thi. VLS (Valk Last Slot) algorithms solve the final F2L slot and OLL at the same time, in the cases where you have a connected F2L pair. F2L is the second step of the Fridrich method for solving the Rubik's cube. This applies to cases where the corner is slotted (25-30) and when the edge is slotted (31-36), and is particularly relevant when the edge/corner is not slotted in the correct slot (i. To train. We have to learn two algorithms which are symmetric to each other. . . Cross to F2L. k. Before you start learning this method, you. Easy Cases. To see how to make the first layer efficiently, as well as other tips, watch the CLL Method Tips video. Once matched, turn the face with the matching center two.