Cleaning volcano pieces and harvesting the thc residue?

So I'm an owner of a volcano ez valve vaporizer. Love the thing, one of the reason is using the vaped bud to bake with. Feels like the thing has paid for itself

I was looking at some old bags an mouthpieces, and notice how much honey is in them. Some of the mouthpieces have enough gold build up to just scrape off, and I'm assuming smoke like honey.

I know a single bag by itself probably wouldn't amount to much, buy if I toon all of the bags after a year? I'm guessing I'd get a decent punt of hash.

Anybody used any methods to do this, or do you just throw the stuff away! I was thinking of cutting up the bags and storing them in a mason jar, and when it gets almost full run some iso through it like I was making QWISO.

Any ideas?
Thanks
Hope this is the right section, I'd essentially be trying to make hash, so thought this would be proper.