I've made a pretty good gin through my Airstill.
Steps are,
make a birdwatchers 15l minimum.
Distil 4L taking 1.3l off each run. attempt to take the first 50mls off the stripping runs for foreshots but if you forget don't stress too much.
repeat 2 more times.
Add low wines back into the pot, and macerate gin ingredients(for 2 hours if running with botanicals in the pot) or place them in the botanical basket.
Run and collect in 100ml jars, collect as low as you would like to go (20 or down to 10% if you have time)
Air overnight covered but not sealed and blend conservatively the following day (dilute what you are tasting by approx. half with a good bottled water), dilute using a calculator to preferred ABV (usually 40%) leave for a week or two to mellow, done.
What I actually did was made 50l double distilled the lot used most if it for other things and then did a remainder of wash and feints run and it came out pretty good with conservative cuts.