First, let me say this is so impressive that I'm going to go and build one myself.
It's very unique.
What exactly are the clear tubes and where did you get them?
Any insights as to how you store this? Do you disassemble it?
It appears you have a cable running through each reindeer and one additional cable that carries all of the electrical wire.
Can you show some more detail as to how Rudolph is connected and how you terminate the cables at the poles?