I use a blender, vodka, organic apple cider vinegar, or pure grain alcohol depending on the herbs involved, blend, and put in the jar, covering the mash with a little alcohol... I can't remember, like an inch, or 25% or less. Most potent is a three month, start on new moon, strain on full moon, a quickie is two weeks, start on new moon, strain on full. Of course if you have needs, you do it when you need to, and sooner, but the potency and quality increases with the moons timing, and length (3 months)
Don't forget your garlic oil! ;) This oil is easy to make, and becomes Antibiotic antiviral oil.