In a small sauce pot, combine the water and cane sugar, bring to a soft boil, stirring until the sugar dissolves. Set aside until cool.
Once cool, add the lemon juice.
Add the mix to the steeped vodka, recover with saran wrap, and set aside for 24 hours (again room temperature).
Sanitize the bottles.
Line the sieve with cheesecloth and pour the limoncello over (into another large container), squeezing out the zest to get every last drop!
Pour into the bottles, seal, and store in the freezer for best flavor.*