From the Bench

From the Bench is Firehole's fly tying learning center. Practical, evergreen lessons on hooks, beads, materials, and technique, each one built to answer a real question at the vise and make you a better tyer.

October Caddis dry fly tied on a Firehole Sticks 718 by Freddy Block
Patterns

October Caddis: The Pattern, the Hatch, and How to Fish It

The biggest dry fly of the fall, a hatch that happens on the bank instead of in the current, and why the fish either eat it with everything they have or ignore it completely.

BeadsTwelve Firehole 4.0mm Round Stones in Kiwi on a digital scale reading 5.48 grams

How Pure Are Tungsten Beads?

Some bags say 97%. Some say nothing. Here is what the number means, what the whole range is worth on an actual fly, and how to check any bead yourself with a kitchen scale.

BeadsThe Stone Stack: How to Weight a Fly on Purpose

The Stone Stack: How to Weight a Fly on Purpose

Three Firehole Stones components share one bore, so weight, profile and color stop being the same decision. Component weights, the arithmetic, and where to start.

HooksFly Hook Sizes Explained: How Hook Sizing Works

Fly Hook Sizes Explained: How Hook Sizing Works

A bigger number means a smaller hook. Here is how fly hook sizing actually works, where the aught sizes begin, and why a size 14 varies from brand to brand.

HooksFirehole Sticks 419 hook anatomy diagram labeling the eye, shank, bend, throat, point, gap, total length, and front length.

Fly Tying Hook Anatomy: Every Part Explained

Eye, shank, bend, point, gape, throat. Here are the parts of a hook and, more useful, what each one actually does when you tie and when you set.

BeadsFirehole jig hook with an oversized slotted tungsten bead

Oversizing Tungsten Beads for Euro Nymphing

The bead chart says size down. Here's the one time you do the opposite on purpose, to punch a euro nymph to the bottom, and the jigs built for it.