Materials Needed:
Hook: Mustad 2, 4, 6, 8
Thread: White nylon or thread to match flash
Body/Wing/Tail: Kreinik Flash in a combination of the following colors: 001HL, 001L, 002HL, 002L, 021HL, 021L
Weight: Mossy Creek ties this fly with brass dumbell eyes. You can tie it unweighted as well.

Thanks to Mossy Creek Flyfishing for sharing this how to video of Chuck Craft's fly.  

VIDEO DEMONSTRATION