I DO NOT use an Arizona EZ Fletch...Here's what I DO use!
For years I told people that’s what I used but it turns out it’s an Easton, and I still love it, LOL.
This kit below has both the regular 1 degree offset and the helical option. Good stuff, for sure!
Having more than one (like the kit above) is good, too, so you can fletch more than one arrow at a time.
YES you want the large diameter option—for most crossbow arrows, anyway!
Oh, and you’re going to need some glue for those vanes! I recommend Goat Tuff Glue. I’ve been using it for years. Dries pretty fast and seems to keep the vanes attached. What more do you want?