Servlets and JSPs on Aptana Studio?

I am using the Aptana Studio Plugin for Eclipse for a university project. Until now everything worked out fine. Now my problem is, that Aptana won't offer functions for creating servlets and jsp's, just as the 'Eclipse for Java EE Developers' would do (I am using Aptana because it's more comfortable to use in my eyes). I would like to ask, if there is a possibility to add such functionalities to Aptana or if you can suggest me other alternatives for Aptana. Thanks in advance.