The material table for this fly can be viewed on my 01/10/2012 post for the bright green caddis pupa. Simply substitute chartreuse midge diamond braid for the listed materials for the abdomen. My post on 01/11/2017 describes the genesis of the Go2 sparkle pupa; a hybrid of two flies developed by other tiers.
The Go2 sparkle pupa has now displaced the bright green caddis pupa as my preferred imitation during early season caddis emergences. The chartreuse midge diamond braid stands out and attracts the attention of trout, particularly during grannom activity. More time on my line translated to the loss of flies, so I created five new versions to increase my supply to thirty for the upcoming season. Hopefully early season caddis action will demand that I knot some of these flies to my line in 2020.