Rainbow colors- international

For this swap you will have 1 Partner and you will send 6 envelopes to your partner, each one representing a color of the rainbow: Red, Orange, Yellow, Green, Blue and Purple. All envelopes should be a mailable size. You can use any type of paper you want . There can be other colors on your envelopes as long as the one main color is easily recognized as the main color. I would suggest that at least 75% of the paper be the main color. No 1's or 3's in the last 3 months..... I will angel this swap if necessary.