Creating A Control That Accepts An Array of Templates

I am attempting to create a custom control that accepts multiple templates
as an array. I have created controls that accept individual templates, and I
have created controls that accept an array of controls, but I am having
trouble creating a control that accepts an array of templates. What are the
main pieces of code necessary to do this? I know that attributes are one of
the key pieces to making this work, but I still need a little help. Thanks.
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Nathan Sokalski
(E-Mail Removed)
http://www.nathansokalski.com/