just wondering if anyone knows how this was made..

╔╦╦╦═╦╗╔═╦═╦══╦═╗
║║║║╩╣╚╣═╣║║║║║╩╣
╚══╩═╩═╩═╩═╩╩╩╩═╝

each section was made the name of a channel to make a banner.

thanks