>>3260145>>3260102>>3260132they aren't very expensive, certainly less espensive than camera gear. An Automated drybox will run you about $100-$300 depending on the size.
https://www.amazon.com/FORSPARK-Electronic-Automotic-Digital-Box-Noiseless/dp/B06XWTGND4/Cheaper option will be to get the plastic lockboxes like the pelican box and some come with humidity control as well
like so
https://www.amazon.com/Humidity-Cabinets-Camera-Electronic-Dehumidifier/dp/B00JDGFRG4?th=1https://www.amazon.com/Patu-Dehumidifier-Dry-Storage-Hygrometer/dp/B00QMMLIC4/even cheaper would be to get airtight boxes and just drop cheap silica or dessicant and a bit of copper in it. If you're that worried about the looks, the clear ones are actually better as light inhibits the fungus growth
