Not able to create Vaadin Design Project 10+

I have installed the latest version of Vaadin from http://vaadin.com/eclipse as explained in all the documentaion on " Installing Vaadin Design in Eclipse IDE". Selected Vaadin designer as well as plug-in for Eclipse.
Restarted the Eclipse after successful installation. While trying to create a design project, I do not see the option at all in eclipse!!
May be I am missing a simple step here, please help me with this.
When I do File->new->other->Vaadin I only see option listed “Vaadin 10+ Project” Only. No other options.
I need to work with Vaadin Designer and need a design option here.

Using Java 8 and Eclipse Oxygen
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