T-SQL "Code Wrapping" in SSMS 2012

Hey there -

I'm writing a lot of one off scripts in SSMS during analysis of new datasets.  I'm trying to figure out a way to code wrap regions in SSMS.  I haven't found anything in searches other than plugin/addon stuff which I'd like to avoid.  

Does anyone have any tricks that would allow me to create a collapsable "region" anywhere in my code in SSMS.  

Something like:

SELECT
#RegionFields
this,
that,
the,
other
#/EndRegionFields
FROM
MyTable
WHERE
#RegionCriteria
this=that and
deez=doze and
so=on and
so=on
#EndRegionCriteria

So that anything between the #Regions would be collapsable.  

TIA!