half spent ...spinners

for many years I've found "half spent" ties fish better in a heavy spinner
fall than the traditional "both wings down" style

But,

I've never come up with an easy way to tie them ... I have tied a traditonal
pattern with organza or whatever wings then tried to fight one of the wings
into an upright position ... not easy, especially in Trico sizes.

But I bet someone out there has a great way to tie "one wing up, one spent"
patterns and will soon share it with all of us G

thanks in advance ... as I continue to tie for the expected summer hatches