I read a while ago about someone using ketchup bottles to hold their ink, basically to keep the mess at a minimum when applying more ink to the screen. I never got around to trying it out, but someone recently gave me a handful of these big 2 ounce syringes. I dont know where a person could get a hold of them, but they work great and are a breeze for cleanup.
They got little caps. Yeah, two ounces aint much, I use them more to transport ink from the mixing container. I keep a few basic colors in them for when I'm mixing and just need a pinch of a certain color. They clean up real easy. I just pull water into it and blast it out a few times in the sink, then they come apart and dry and theyre good as new.
It might just be a waste of time for some people, but I gotta keep things somewhat tidy in the space I have. The finished prints dont sit far from the mixing table.