In a similar vein, I grabbed a small toiletry, an actual leather bag from eBay. Unfolds nicely, and has mesh pockets and clear plastic zippered compartments. I carry 4 spools of wire, 12 six oz bottles of juice, all my rebulding tools (in a jeweler's canvas roll-up), torch mechs, drippers, ohm meter, four extra vtc5's, 20 long-stick q-tips, plenty of rayon, and contact cleaner pen. It's grab and go! I'm good for a month if it came to it. Not out of place looking with my usual travel gear. So nice to unroll on the table and have everything available and really handy, too!
Link?
This looks pretty nice:
RollNX Mechanical Mod Rebuild Case | Genesis Vape