I picked up one of those shoulder backpack things (You know what I'm talking about... Backpacks but only have one big strap, meant to be put over the shoulder) that I take my mech, vamo, 2 toppers, 3 bottles of juice, and everything I need to rebuild to work.
Then again, I work at a B&M vapor store... And happen to be the only person there that knows how to rebuild attys... So when I do whip my gear out and start rebuilding I feel like the glass blower at the festivals; everyone just stops and watches like I'm performing some kind of magic trick.