So I'm new at this, and I'll apologize in advance if my questions seem simplistic. I'm in the wedding biz - my mom and I own a party facility and we do a full-service wedding package, part of which is the use of various centerpieces for the banquet tables. So we have this one centerpiece that is a nice, square wine carafe, and right now, I've glued little white pearl beads to the "neck" of the carafe as an accent. You know - those cheap little pearls-on-a-string that come on a roll from Hobby Lobby. What I want to do is use a beaded bracelet that I've had for a long time as a "starter pattern" for a neck adornment for the carafes. It's a stretchy bracelet (which would be perfect to go over the opening), but I don't know what some of the beads are called to try to track them down. So let me start by showing a photo of the bracelet I want to copy...

So my first question is about the slightly bigger bead that connects to the "finish" bead. That bead has three holes. Is there a name for that bead so I can locate one like it? Then the bead that is the "finish" bead (the one that looks like three beads melded together...) - what is that bead called? I've looked and looked for something along those lines without success so far...
This will be a major project (I'll need to make at least 35 of them!) so any help you can give would be greatly appreciated!
Denise in Omaha