Well my phone doesn't take the greatest pics but I made my very first Clapton coils tonight. 24/32 5 wraps dual coil 3mm came out .23 ohms. Keeping every thing steady with the drill is a real pain. I attempted I think somewhere near 4-5ft just to get enough to make 2 decent coils. I can't wait till my 15ft roll of already made clapton wire gets here. But I got out the drill tonight mainly because I wanted to be able to say I did it. RDA is a Mutation X V4 I have all 18 air holes wide open and it chucks.