Liner Needle Jig
Use this simple plastic jig to hold your needles in a round formation while you tack the ends. Grouping holes are 3, 5, 7 &14 based on #12 needles.
You can fit more #10 or #8 bug pins in a hole than #12's.Disclaimer
: These jigs are for getting needle groupings tacked together in proper formation. All other soldering needs to be done off of the jigs.