How a Happy Mail Round Robin Works

I'm participating in a Happy Mail Round Robin. I received the package yesterday.

 This letter came with the package and explained the content requirements. Basically, I can take some or all of the envelope contents, but I must replace what I take.

 Unfortunately, I wasn't really sure what was what....

 I selected these items.

 I also chose these items.

 I ended up putting in way more than I took, but I tried to keep things in the same category.

 I also included these things.

And these...

And these!

I will mail it off to another person tomorrow. It will arrive in the mailboxes of 7 more people before it makes its way to the originator--the woman who came up with the idea.