7x7 Cube Solver ~upd~

It is easiest to start with the white center. You will build this center by creating vertical columns of five blocks and shifting them into the middle.

On a 7x7x7 cube, there are two distinct types of wing edges: inner and outer . Each of these can have a parity problem independently of the other. This creates a situation where you might have to resolve up to two separate parity errors. 7x7 cube solver

A 7x7 cube has 12 edge positions, each consisting of 3 physically separate edge pieces (left, middle, right for that edge). The goal is to make all three pieces on each edge have matching colors. It is easiest to start with the white center