You need essentially two things :
- A Resistant , Weather/Water Proof Rectangular Case of some sort .(Fireproof Optional)
(I Used A "refurbished" Pelican (R) Case , It was cheap enough to buy It )
(These are sold in virtually any camping or gun shop )(new ones may cost more)
- About half a meter (50cm or well 20 inches) of weather sealing foam
( Found in the hardware section of a big store , the self adhesive version or the regular
version they both Work)
And for the tools section
-And your locomotive system and it's extremities (ie. hands ,brain, muscles, nerves, etc.)
I Took most of the pictures with my iPhone , I was too lazy to search for the camera charger thing.
I am not associated with Pelican(R) BTW.