What use for material

[Novice]

Ok what can I use these for.

Virtual Nymph in light green and yellow..... feels like a latex product

Next up is:-

Back-Sde Foil(keep it clean please) by Jiri Klima Czech republic
This is a thin plastic with tyre tread markings
Got this in green, pink and yellow

https://www.flyfishingpoint.net/#/fl...e-natural-foil

[wingman]

Both for the backs of nymphs I think mate, seen that tyre tread stuff on some of Oliver Edwards's patterns or similar effect anyway, look some of his patterns up and you might get some idea what I mean.