Planar/extrude problem

 From:  Andrei Samardac
6702.1 
Michael, some times I meet this problen I can not extrude with caps or make planar what it can be?

http://we.tl/7MuenKutQ1

____________________________________________________________________
My Portfolio: www.samardac.tumblr.com
A lot of my Tutorials!
Subscribe to my youtube channel: http://www.youtube.com/samardac
Russian community of MOI 3D: www.vk.com/moi3d