
Vintage Mustad 3913B Sproat #12 (William Anderson)
Thread: Yellow #14
Tail: Light Blue Dun fibres
Body: Embroidery yarn (stripped to a single strand)
Thorax: Dubbing mix (Mark Romero)
Hackle: Light blue dun

Gamakatsu C14S Glo-bug #12 (letumgo/ Mark Romero)
Rest same as above.