Extrude multiple edges with normals I have the following problem:
I have walls with (wood) panels. I want to (extrude?) the blue edges so they look like the red marked one... 
When I select all the edges and extrude &amp; scale them, then they will also be scaled on "the wrong axis"...
I'm very new to Blender and have no idea how to do that... a keyword would propably do it, because english is not my first language and i don't quite know how to express myself...
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Type in: Extrude and Move on Indiviual Normals