Hi everyone,
After just about blasting pieces off my model, I've come to the conclusion that my red Tamiya primer would be more useful (and safer to the model) decanted.

Decanting seems like it would be messy with lots of stuff flying everywhere. Is there some technique where I can spray it into a small resealable container without it misting an entire room?

If I need to thin it later, what thinners will work well. I hate buying brand-specific stuff for big money when I can buy hardware store stuff that is the same.

Does it last very long decanted? Is there a point of saving the excess when I'm done priming?

Thank you for your consideration,

Gaz