I have a small pelican case and a couple of layers of foam I picked up at a fry's electronics. I carry my vape gear out to work on a helicopter and nothing has leaked or broke yet.
Take a look at harbor freight tools... they have every kind of case and toolbox you can imagine at great prices.
I like to go to flea markets and garage sales. I pick up gps cases, gameboy cases, camera cases... i probably have 20 little padded cases in my closet that I dont use... but i never spend more that 2 dollars on a case and I have plenty if I need one.
Over here in the UK, your classed as a millionaire if you go to work in a helicopter !
