vertex

Howdy. Before I start, just wanted to point out that I'm a complete newbie to TF2 Mapping, I just watched some vidoes of Crash and thought "Holy cow, now I can make my OWN maps!111!1". I'm new to this forum as well, so sorry if I'm posting the same thing like 23 users before me. I just want an...

Trying to use the vertex tool that way shown in the picture doesn't work for me (it simply goes to the upper dot). This strangely worked for me before.

so the problem is i created a boat with vertex manipulation but the front blocks corners move 1to20 HU over and over into the same spots? i tried turning them into entities/func_detail but it still occurs is there s1 knowing the issue and having a solution or should i just recreate the front...

Title is self explanatory. I've never really been able to figure out that tool.

[FIXED] So I am working on my first map ever and tried to make use of the Vertex Tool to have an oddly shaped bridge. Thing is, I keep getting that it's an invalid solid and Hammer attempts to auto-correct it, causing this: http://steamcommunity.com/sharedfiles/filedetails/?id=655140343 The...