My first coil build ever, subtank mini RBA V2. Using tools at hand, small jewelers screwdriver (2.5 to 3 mm), small dykes, hands. I have Kanthal of various sizes on order, but all I had on hand was a piece of 26 AWG they gave me at my local Madvapes, and some Japanese Cotton I bought there as well (more of that on order as well). I wanted to build out to 1.2 or so ohms for my tootle puffing taste, but no way I could do that with this gauge and have it over the air hole, so I settled for 7 wraps, and spaced it manually after wrapping, then position the height of the coil similar to the 0.5 ohm pre-built coil that was in there (which I had no desire to use). Ended up with 0.9 ohms on my istick30W, which usual is a little high, probably somewhere over 0.8 ohms. Dry fired it, looked good.
I use 70pg/30 vg NET, used 12 mg nic for this one, pretty thin so I wanted a fair amount of cotton to minimize the potential for leaks out of the air holes (which happened with the stock 1.2 ohm VOCC on my second day of use). I pulled the cotton up the can and cut about 1/4 inch above it, then stuffed it back down, looks good. Put a little juice on the coil/wick area, and a little on the side holes, but didn't saturate the cotton because of science. Put it back together, filled the tank, put the coil in, let it set and took a few unfired hits now and then to thoroughly soak the cotton (and establish vacuum at the same time, hence why I didn't saturate it outside the tank). Fired it up at 12 W being the tootle puffer that I am and my was it good, lol. Warm, so took it to 10W... still good rich vapor, great flavor not cloud chucking.

Have it laying on its side to see if it leaks like it did with my VOCCs (after the cotton became over-saturated). Flavor wise, first try is a big ugly coiled success
View attachment 488628 View attachment 488629