Do that to light another beam in the main room. That gives you access to ... you then need to have one beam shining at the top symbol on the left, one at the bottom symbol on the left, and one ...

Inside is another pedestal, this one with light above it and a clear line back to the main ... beams, you can now start solving the locks on the door — each of which are made up of three symbols.

You will need to direct six beams of light onto the correct symbols on the wall to open the path forward. Step 1: Use the mirror in the main room and point it at the top-right symbol. This will ...