Not that I know of.
Prior to 3.6 there was a codeplex project to create VS templates for CSLA classes - for version 2.1 I think. I don't know the status of that project, as I wasn't directly involved.
In version 3.6 my Magenic colleague Nermin has put a tremendous amount of work into creating project and item templates (and an installer) for VS templates (VB and C#). Those templates are part of the standard framework download for version 3.6.
Sadly there are some simplifications in terms of property declarations that are different between 3.5 and 3.6, so these templates won't work for 3.5.
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