Bring water to a simmer.
Add slowly the sugar while stirring.
Wet the top of the skewers into the hot syrup.
Then directly in the sugar and let them dry.
Fill up the glasses with the warm syrup.
Add flavoured syrup of your choice.
Add a few drops of food colourant.
Install the dried sugared skewers in the glasses.
Let it rest for 5 to 7 days.
Take out of the syrup, let it dried up horizontally.