Storing Filament

[ssayer]

K.
I plan to do that too but I have one spool that's having to sit out for a week because I didn't have mylar bags or desiccant. Just ordered both.
Do you think it will be ok? It's in my air conditioned office.

You don't have access to any Saran wrap (or the equivalents)? All of my filaments come with a bag of desiccant in with them. I've been overloaded in my bin before and just put the desiccant back in the bag with the spool and wrap it up in Saran wrap...

Will putting it in a sealed container with desiccant dry it back out?

No, you'd have to put it into your oven for a couple hours at a very low temp (say... 50C/120F to dry it back out.).