I did it once.. if that counts.
I use these bags.
I paid $36 so idk if you want these, something similar is what you will need. Some ppl don't use all the bags.
Did mine by hand, no machine. Wooden spoon did just fine.
5 Gal bucket
Bags go in the bucket, in order. 25, 45,73,90,120,160 & 220 are the only ones I used. (220 is the work bag/Instructions actually come in the pack of bubble bags too.
In the 220 Micron bag:
bout a pound of ice chopped real good.. then some Frozen plant material.. them more ice.. I did 3 layers of ice with greens in between.
(Trim/larf/bud goes in but no sticks so the bags don't get holes poked in them.)
This bag will be the last one in the bucket/ layered with all bags.
then you add ice cold water.. colder the better. Agitate the ice and plant material for like 10 mins.. give it a break.. should be bubbling by then.. I let it sit so the trics can fall down.
When starting back up if the ice has melted a lot I add more.. then give it another 5-7 mins or stirring in a circle causing a currant that I can go against to cause chaos in the water.. Just trying to work them trics off the plant.
Then you lift out your work bag and squeeze it so it drains. Then one by one pull your bags up and you can spray the screen and walls with water to get all the hash to collect in the center with a frozen spoon. I keep mine in a tall cup of ice water next to my work area.