SWIM got tired of just brewing single doses of tea each time.

He though, maybe do a test run with 50gr mimosa.

Lazyman TEK sounded interesting but the space that it would take to produce would be bothersome.

Aside from that he found that food grade lye is 15x more expensive than granulated drain cleaner.

The idea would be something like this.

Brew the bark 2 hours on highest setting with lid on and citric acid.

Reduce to liquid to a menagable amount.

Add sodium carbonate till ph is around 12.

Pull with Limonene.

Evap the solvent and scrape off.

Obviously this is oversimplified and the amounts of acid, base, and solvent is a subject to guess work..

Theoretically, would that work to get freebase and if yes, is it the most efficient way?

It would be also helpful to know how much of each green chemical would be needed, and how much waiting time.

SWIM has little to no knowledge of chemistry that he can figure those nummbers out on his own.