I started wrapping coils around the Shaft of the little blue screwdriver. I used organic cotton balls from Walgreens.I started diy juice before I wrapped my first coil. Premix was always way too over flavored or sweet for my palate so I struggled to find the groove in 2013. After I figured out mixing I was like "hey, if I can mix my own stuff I can wrap my own stuff".
Early on was a struggle. Silica wicks and wrapping on drill bits. Never consistent. But I figured it out and became proficient with igo and kayfun single coils.
Then I got some screw drivers with accurate diameters and switched to cotton. Then life got really easy. 1.2ohm 2.5mm kanthal became second nature. I have a good jig now and it's even easier. I've tried all kinds of diameters, guages, and ohms but keep going back to .8 - 1ohm on drippers and 1.2ohms on kayfun style tanks. I think it's all I'll ever need.
The short story of my post is to find your preferred guage, diameter, and resistence and just stick with it and not worry. I wrap and wick pretty much the same way every time and couldnt be happier.
With coil jigs and youtube videos galore there is no reason that anyone cant do it themselves and find their sweet spot. I find the process of rebuilding quite relaxing now. A little practice solves many years worth of problems too.
I wasted too much kojendo.
I lived that organic cotton. Wick too thin get a few mire fibers and make the wick fatter. Too tight simply remove a few fibers. I was able to get a perfect fit about 99% of the time.
I use Rayon now vand i stillbadd or remove fibers for a good fit.