brandon4455
A few things that come to mind are:
Marabou
Saddle hackle
Yarn
Chenille
Dubbins
My mind is kinda cluttered for the time being but the stuff above would get you off to a good start, and there is way more out there.
what size hooks are you planning to use in your micro jigs, not that I agree that a 1/32 or 1/64 is actually a micro jig. What I call Micro jigs are 1/80 , 1/100, 1/124 ounce jig heads on #8, 10, 12 hooks. Now that is what I truly call a Micro Jig. That is just my thoughts on what a Micro Jig really is, the others I call light or ultra light jigs but not a true Micro Jig.