I want to make some custom graffiti objects for use on my server. They would basically be clones of the "get out while you still can" type of graffiti, and will cost one pixel to make, as they break once mined. My question is: How involved is this? What is the extent to which I have to define objects, tiles covered by said objects, and functionality to use it in multiplayer? Is it as simple as copying files and changing a few words? Will I have to completely redesign the dimensions of space occupancy? All the mods I've made so far just add recipes for objects already in the game. I've never actually added new assets to the game before. Please help with this. I want to tag an ascension tower with "Kluex is a rabbit".