It's awesome that you could get together with friends to save some money on this project AND have some fun in the process! I was a bartender for many years but never got into flair bartending, I probably lack the agility as well as the patience for it π
Your drink presentation and flair moves are lovely, way to go! π
This was our tactics that we usually do if theirs money involved. It also help us to save more money. You can try flairtending, just do tha basic and you're good to go! May I ask what's your favorite drink to build?