Being honest there is not much difference in the principals of a regular coil and a micro coil but I can understand being intimidated by a micro.
Here is how I do basic protank and evod heads without a micro coil.
I take a length of 2.5-3 mm silica wick. I unbend a large paperclip and hold it with the wick. the thick wire of the paperclip will keeep me from wrapping too tightly. I take a length of 32 gauge kanthal wire. I heat the wire with a flame (lighter) moving across it's length until I have heated every part along the way to red color (this is annealing the wire). Not all red at once but each part has been red.

I make 5 wraps around the wick and paperclip and make sure both tails are pointing down.
I leave the paperclip in for the next part htat keeps me from yanking the coil too far down into the head while I lock the legs in place. I thread the 2 legs into the base. then I thread the rubber bottom grommet onto one leg.BE VERY CAREFUL NOT TO CROSS THE LEGS INSIDE THE HEAD. Push the grommet in place. SO one leg is trapped between the head body and the grommet and one is through the hole in the chenter of the grommet. Then bend the leg that is through the center of the grommet to the side and push in the bottom pin. This traps the 2nd leg between the grommet and bottom pin.
Trim the legs off flush and slip the paperclip out of the coil.
Add flavor wicks on top if desired (I use 2 single plys of silica wick).
Put on the top chimney part.
Trim the wicks.
Screw the head into the base piece and test the ohms. It should come out 1.5-2.0 ohm depending on how tightly you wrapped it.