” Some like it and some don’t ! “
too bad for the ‘don’t’ crowd because for the ‘do’ers’, this simplest among simplest to tie flies is also one of most catchiest there is because almost every fish you’d care to catch on a fly rod happily eats worms: ’nuff said.
notice how the beadhead/chamois skin combo is positioned towards the rear 2/3rds of the hook shank, this helps (a little) in preventing the chammy skin from wrapping around the hook whilst casting. what really helps most in that regard is to keep casts short and mostly to use Oval/Elliptic/Belgian two-plane casts for thes bugs just as one would when casting flies that have limp materials extending behind the hook gape.
fishing-wise, real worms get regularly washed into river systems during storms or heavy rains so the obvious time to use their imitations is after a spate but we all know that worms catch fish anytime and anywhere so…
apart from the hook and thread there’s only two materials, a beadhead (optional) and the most important element to get the all-important wormy goodness; real chamois skin or more correctly, chamois leather.
substitute synthetic ‘skins’ may seem ok when they’re dry but the wormy goodness of the real skin really gets its effect when wet. it’s even slimy to the touch ! (if that doesn’t get your fishing fingers twitching you might as well take up golf. or curling).
i somewhat regulary see these skins in the auto parts section in stores (these skins are par to none in getting a spotless finish on a vehicle after its been washed) but they can also be found on Amazon, Ebay, etc.
they’re not the cheapest of tying materials but a portion will easily make hundreds or more flies, maybe an expense to share with mates.
once again, ’nuff said. enjoy !