One you have a still, it's very simple. You can make a still yourself if you can learn to solder copper pipe. I have more than this, but you should be able to make your own still for less than $200.
Sugar wash takes a few days to make.
Put sugar wash in boiler.
Boil wash and collect the condensation.
I have a fraction column still that can be used to collect up to 93% vodka (186 proof). I normally use a pot still setup to make my vodka, because it takes less time and propane. (I use a turkey fryer for a burner)
Once it's done, I put it in jars for storage. It comes out of the still 100-140 proof, but I dilute it down to 80-100 proof then let it sit on activated charcoal for a few weeks to eliminate any flavors and fusels (non ethanol alcohols).
I can send you pics of my setup if you're interested.
You can make about 3 handles of vodka with about $10 worth of sugar if everything goes right. You'll also need to buy some sugar mash (turbo) yeast. The turbo yeast costs about $5-6 per packet. I only use about 1/4-1/3rd of a packet per 6 gallons. The instructions say to use the whole packet, but they cost $5-$6 each, and a partial packet works fine, it just takes longer for the wash to finish.
I buy my yeast from these guys:
MILE HI DISTILLING Alcohol Still MilkCan Moonshine Stills & Reflux.