News for hackers. Stuff that matters.
Re:Barilla Passive Cooker by thebiss on Monday November 07, 2022 @08:21AM (#33505432)
Typically, those collars are used as a wind screen.

https://www.rei.com/product/139472/toaks-titanium-windscreen

Re:Barilla Passive Cooker by bch on Monday November 07, 2022 @11:13AM (#33507728)