How can I do this shape deformation??

[nicolasweh]

Hello everyone. My name is Nicholas and I'm in a bind.
Someone could advise me the best way to accomplish this modeled deformation as is the image attached.
Thank you very much in advance.

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[numbthumb]

Hi, nicolas
Did you mean how to create a shape like the one outlined in red?
If so, you might try Fredo6´s Curviloft: http://forums.sketchucation.com/viewtopic.php?f=323&t=28586&hilit=curviloft

[pilou]

if it's for the existing building deformation
Shape bender by Chris Fullmer
or fredo scale by fredo 6