![Hello, I'm writing a word document about Valve Hammer Editor for my finals and I stumbled upon "Cordon" in Filter Control Toolbar and I don't know what it does. Wiki says nothing Hello, I'm writing a word document about Valve Hammer Editor for my finals and I stumbled upon "Cordon" in Filter Control Toolbar and I don't know what it does. Wiki says nothing](https://preview.redd.it/hello-im-writing-a-word-document-about-valve-hammer-editor-v0-3ofruzpn75pa1.png?auto=webp&s=26a02f84350109a4974c0908d2504d283528080e)
Hello, I'm writing a word document about Valve Hammer Editor for my finals and I stumbled upon "Cordon" in Filter Control Toolbar and I don't know what it does. Wiki says nothing
![Valve quietly releases Source 2 engine, Source 2 version of Dota 2, and new Hammer map editor | Extremetech Valve quietly releases Source 2 engine, Source 2 version of Dota 2, and new Hammer map editor | Extremetech](https://i.extremetech.com/imagery/content-types/06Rw4wKeg0gt7vmpDhjKJwr/hero-image.fill.size_1200x675.jpg)
Valve quietly releases Source 2 engine, Source 2 version of Dota 2, and new Hammer map editor | Extremetech
![1: Development tools like Valve's Hammer Editor allow modders access to... | Download Scientific Diagram 1: Development tools like Valve's Hammer Editor allow modders access to... | Download Scientific Diagram](https://www.researchgate.net/profile/Peter-Christiansen-4/publication/277132868/figure/fig3/AS:669535774466060@1536641176980/Development-tools-like-Valves-Hammer-Editor-allow-modders-access-to-many-of-the-same_Q640.jpg)