P.S. to last post.
Cuttings need humidity & to be draft free. I do this with a 30 gal fish tank. A 4' 40 watt fluorescent shoplight fixture will sit on top perfectly (2 grow light tubes). If you need to raise clones to have them 8-10" from the light, use inverted flower pots, butter tubs, whatever it takes to make it work. Keep tank clean! Otherwise, this will become perfect growth enviornment for all sorts of plant pathogens. If you see fungus/disease, remove from tank, provide fresh air & post for help. Someone will be glad to come to your aid.