Brick Rigs: Phase Shifting Guide

For the first step, you require two 1x1x1 Scalable bricks and one 1x1x1s Scalable brick. Here’s a photo to help you. 

For the second step, you have to rotate the 1x1x2s Scalable brick by how many degrees you want (5 degrees max).
To rotate a brick by degrees, you have to hold shift, and just rotate it.

For the third step, you need to select the bottom 1x1x1 Scalable Brick and the other brick you want to phase shift. 

Now the only thing you have to do is move the two bricks (both have to be selected)