Growing 5-10 grams of marijuana every 3 months?

I am not a heavy smoker any more. I only smoke like a few grams a month (i have a very low tolerance 0.1-0.3 grams with my vape pen is enough to get me high). I was thinking about growing Sour Diesel or White Widow. I have grown a few strains(NL,medicino green, and a bagseed) before with success (couldn't finish documenting them).

Right now I was thinking about building a 10-15w led panel which should cost about $16 with heatsink, bulbs, a the driver.

70% of the grow is for the thrill and 30% of it is for the weed. So its not a big deal if it fails or not.

What do you guys think about a good grow size or something I could buy and use for it (maybe like a 6x6x9 box or something)? Also what would be the best option for the smell as I don't want to have any lingering weed smell in my room

it would be more trouble and worry than it is worth! 1 plant 12 x 12 x 24 would be a good small area - think 6 x 6 x9 would be too small -not that it couldn't be done.

Go for it man..growing the herb you toke is a wonderful feeling..not to mention its a beautiful plant, just watching it grow and caring for it is an amazing experience

I don't use any smell protection, carbon filters etc...just get low odor strains..no diesels kushes skunks etc
I would go cfl though...I don't know much about leds, and their expensive