A few questions about the Hammer editor (Source SDK)

[1ite1]

Just for clarification, I use the hammer.exe located in Garry's Mod's bin folder.

1. How can I make a room like in gm_construct with colourable walls? Also how do I make it so it starts off as green because I'm trying to make a greenscreen map because why not?

2. How can I make a custom section for my map to appear in in the start new game menu? Say my map was named lite_greenscreen and I wanted there to be a menu titled 'LITE', how would I do that?

Thanks! :D

[Rubat]

1. Just make the walls func_brush
2. No. Each "section" is tied to a specific gamemode.

[editline]29th March 2017[/editline]

Made this article on the official wiki just for you:

[url]http://wiki.garrysmod.com/page/Sandbox_Specific_Mapping[/url]

[KingPommes]

Made this article on the official wiki just for you:

[url]http://wiki.garrysmod.com/page/Sandbox_Specific_Mapping[/url][/QUOTE]

this is useful! Only thing I was able to find about this before was this:
[url]http://web.archive.org/web/20101222202856/http:/wiki.garrysmod.com/?title=Category:Specific_Keyvalues[/url]