Yea, without the eyes, they do look like the aspirin head. Putting on the 3d eyes rounds them out more. The ones I tied are menat to be more crawfish like, so don't bother with eyes.
With a pair of side cutters, can make them to what I need. They take a slightly larger hook than their regular fine wire round heads.
I'll take a look for the mold you mentioned. My lead mold collection can always take another!
The trebles are for Muskie/Pike sized spinners, and the main reason I decided to get into tying bucktails. I will be doing singles and gangs, also trying some of those flashabou and skirt tab styles for pike/muskie. Doing my own for smallies and walleyes, is just a plus. By next year, I'll probably add rabbit and marabou.