User talk:Rockn-Roll/Beginner Portal Map Tutorial

There appears to be a major flaw in your tutorial: You are suggesting intersecting brushes, which will both crop textures and (from the outside) create graphics glitches. Brushes that merely touch corners does not create leaks. --MossyBucket (formerly Andreasen) 21:43, 11 February 2011 (UTC)

Agreed, I really hope you haven't been constructing entire levels with overlapping brushes. The generally accepted method is as shown here: Thelonesoldier 23:09, 11 February 2011 (UTC)