block building

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    Advanced Petrus / block building

    Hi! First some background: I've been cubing for a while now and even though I've learnt some other methods, I still use Petrus for F2L + EO, which gives me just a few OLL cases and then full PLL, which I know. With this, my best average is roughly 27 seconds. I feel that what I need to...
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    [Help Thread] Roux Discussion and Help

    I can't tell from the images on: if the edge you can't see matters for step 4a. I also find this step to be tedious and frustrating most of the time, does anyone have any tips? Thanks :D