For long items like a folding saw, here's a handy pouch from Baribal.

Fits many popular camping saws like the Bahco Laplander and Fiskars Xtract SW73. The maximum diameter of a round object is 45 mm / 1.8" and for things with a rectangular profile, 45 x 25 mm / 1.8" x 1" is about right.

Features a flap with hook-and-loops and an elastic hugger for retention when the flap is tucked inside for ease of use. Made from 1000D Cordura. Mil-Spec NIR properties. The color is a bit greener than Ranger Green but less saturated than Olive Drab. See the comparison picture.

The PALS strap in the back can be weaved to form a 50 mm loop for use on a belt without an adapter.