DIY FireFelt for a Backcountry Boiler? - Backpacking Light

Has anyone made a DIY carbon felt alcohol wick similar to the "FireFelt" made by Boilerwerks? It looks to me like a long strip of carbon felt folded over like

Backcountry Boiler Review by Walden Labs

Engineering the V4 Winter Stove - Backpacking Light

Engineering the V4 Winter Stove - Backpacking Light

Backcountry Boiler – Mediocre Mountaineering

DIY Backpacking Stove: An Ultralight Vortex Burner (Part 2: Research and Development) - Backpacking Light

A New Design of Alcohol Backpacker Stove boils water faster than a Trangia

DIY Backpacking Stove: An Ultralight Vortex Burner (Part 2: Research and Development) - Backpacking Light

Engineering the V4 Winter Stove - Backpacking Light

Build an Ultra-Efficient DIY Wood Stove for Backpacking

First firing of DIY outdoor wood furnace (wood burning stoves forum at permies)

DIY Backpacking Stove: An Ultralight Vortex Burner (Part 4: Lab & Field Testing) - Backpacking Light

BackCountry Boiler - Backpacking Light