Hello!

So, I decided that I will be making a sequin tail, but I have some questions!

1) Can I hang them with the fluke up? Will that destroy the sequins?
2) How much neoprene should I use? I'm 1,65 m.
3) And how many sequins should I use?
4) Does anyone have any cute colourschemes?
5) Can I add side fins?
Thanks in advance!