Hardcore LST of Mimosa Cake

Well I'm starting to run out of space. I'm still doing lots of training I do feel I will possibly lose the battle but I'm sure I have old plant ties I just need to sanitize them first. I've had hardly any pest issues not even fungus gnats. I use diatomecious earth as a top dress on my soil. I don't go too crazy as I think it can lead to powdery mildew as the diatomecious earth is a powder.