For atomizers I'm going to get the 510 tap, not a common size, and drill and tap a 1/4" aluminum plate with enough locations to mount my atomizers then keep that in a box or case. I may store the archive mods in their original boxes, haven't decided about that yet. Where ever the go there will be no batteries anywhere near but there will be silica salt in their container.
Nic is transfered to 1 liter amber glass bottles, labeled with contents and date, then that bottle is put in the close fitting zip lock the plastic shipping bottle bottle was in and that is wrapped in the thin bubble wrap from the original shipment and securely taped. The extra packaging is to protect against breakage and may be the zip lock bag will let me salvage the nic if there is a break. I figure all the bits and peices will end up on one of those fastner organizer boxes. My rebuild kit is in the box my Note 4 came in.