An s-biner or snap swivel or other clip, makes it easy to swap loops
This article provides tips for rigging loops for tri-string style bubble wands.
There are many ways to create, tie, attach and secure the loops for tri-string wands. This page provides tips and techniques that you may find helpful.
Currently, this article is in rough form but the information may be useful nonetheless.
Knots[]
Two knots have been frequently mentioned as being useful for tying the ends of a loop together. They are both easy to tie and are not bulky.
Attachment Points[]
Brian Lawrence describes an elegant method for rigging a tri-string loop using one knot, two split rings (something like a double-thick jump ring) in this SBF posting. He has also posted a great tip for rigging the leads from the wand to the attachment points.
See also[]
Rigging Category