No thread but I use a Extractcraft Source Turbo so it's super easy.
If you dont have one then it's a bit of a PIA but you can do it.
For me I just mix and match what cultivars I want, make up an ounce, break it all up into fairly small pieces, decarboxylate it in a quart jar with lid on at 225 degrees for 65 minutes.
Let that cool for a few minutes and dont open the jar when it cools it will pop in the lid on the jar and vacuum seal it.
Put in the freezer on the coldest setting your freezer has overnight along with 650ml of 200 proof alchohol in another jar.
Next day, pour 350ml of alcohol into the weed jar and push the weed into the alcohol and give a good swirl about every 15 minutes for an hour.
Take off lid, put a single layer of cheese cloth over the opening and screw on the outer ring over cheese cloth and drain into a measuring cup.
Pour the rest of the 300ml alchohol into the weed for a second wash and swirl every 15 minutes while the first batch is running which is about 2 hours.
I take the first wash and run that 3x through a Buchner Filter Funnel, 2x through a fast filter and 1x through a slow/fine filter.
Pour that into the Source Turbo crucible and turn it on and wait until it gets to about the consistancy of warm maple syrup, not thick not thin.
And keep in mind it will slightly thicken once cooled so err slightly on the thinner side this will give you a strong Tincture.
It should be such that when you put a couple drops under your tongue that you should just barely feel a slight alchohol burn, very slight.
If you took it off too soon then the 200 proof alcohol will burn your ass right up, be about like putting a hot ember out of the fireplace under your tongue.
Too late and basically have hash oil.
I then suck up the Tincture with the little dropper from the 15ml Infinity dropper bottles that I put it in, 1 ounce of bud usually fills that bottle to about 60% full with nice Tincture.
This last both my wife and I about a month.
We each have about 5 to 6 drops a day.