One of the things I was worried about was that the Shadowhunters production team were going to make their own runes for the TV show and not carry on with the ones that were created my Cassandra Clares friend and used within the film.
This new photo shared by McG has given me hope that they may not be changing!
He also confirmed that the production team will being principle photography on the 25th May. This means they will begin shooting the TV show then.
Shadowhunters is set to air early 2016