[CentOS] Good tool to draw server room?

[John Doe]

From: Rafał Radecki <radecki.rafal at gmail.com>

> I am currently designing a server room. I would like to be able to draw a
> 2D (in the future 3D) project. Do you know any tools? Which one can you
> recommend?

On Windows or OS X, I like sketchup...
Otherwise you have Blender, but the learning curve might be high.
You also have some online "room planners".

JD