Creating envelopes by yourself

I was investigating last night about this issue and "guess what?" - There was nothing that I could find that satisfies my taste.. at last, my satisfaction came with template from Corel Draw X3. But also I wanted to make some of my own combination of colors and here is the result:

***Picture one***











***Picture two***











***Picture three***

Here, the panda I've got from the internet pages..










***Picture four***

And these were made by me and a lil' bit of search trough internet :)