Tips on Tuesday #003 - Collage Stuff: Security Envelopes

Greetings and Welcome to our 3rd installment of ToTs,
our ongoing series designed to spark your imagination
for your entry in our
International Mail Art: Celebration of Sapphire


Did you miss weeks 1 or 2?
No worries, You can find each of them by
clicking the link below their respective photos below.


This time out, I’m breaking out my stash of security envelopes (it’s not hoarding if you use them, right?) to explore the icy aspects of blue. It seems that they can be had in virtually any color; far and away, the most common coloration is either black or blue (me thinks that works quite nicely for our purposes, eh?). I find them a lovely way to incorporate texture and pattern in collage work. I started by selecting an assortment of blue-patterned security envelopes from the aforementioned “stash.” After cutting strips from my chosen envelopes, I cut those strips into various “shards” (i.e. imprecise, long-ish triangles).

You may recall my substrate (a perfectly trimmed panel from a Labatt Blue beer carton) from Week One - I loved isolating the word “Pristine” below the main line of type - pristine/crystalline/pure/reflective - these were my thoughts when I decided to marry the “Blue” substrate with bits and pieces of the security envelopes. After a bit of fiddling about, I found a rhythm to the different patterns and hues that I rather liked and set about gluing them down (a Craft Bond glue stick was perfect for this job).

I like where this is headed, but it seems a bit “flat,” don’t you think? I decided more blue was in order and turned to the acrylic markers. Giving some contrast and relief to the “Blue” was a great start. I then added some smoky blue dots, white gel pen lines, and silver gel pen highlights to the spiky shards around the perimeter of my postcard. Almost there….

…yep, Yep, YEP! I like it - a whole bunch! A few more little tweaks - a bit of doubling up on some shimmery highlights (OMG - who AM I!?) - and we have ourselves a fine piece of mail art, my friends! Seriously, when I was finished I could hear Idina Menzel - I could see Elsa in her tower of ice - I’m ready to stick some postage on this baby and LET IT GO!

So…. That’s it for this weeks ToTs. I hope you are picking up on the pattern here: you have everything you need! Not a hoarder of envelopes? I bet if you set aside your “junk mail” for a week, separated any and all blue bits therein, and let those gleanings marinate you would have the stuff for more than 1 postcard. You could send one to us and the others to friends and family. Then, not only will you have participated in an International Mail Art event, you will have brought joy to others with your creativity! That’s some next-level Good Stuff right there.

Michelle will be back, week after next, with our next installment of ToTs. Keep an eye out, as postcards are arriving almost daily - we post them here first and look forward to sharing yours here (and on our Social Media outlets), soon.

Creatively yours,
~ PLW

Announcing the Celebration of Sapphire International Call for Mail Art

You are cordially invited to join the
Your Creative Connection
Celebration of Sapphire

To commemorate our 5th Seaside Sessions Retreat
in 2026, we are hosting an
International Call for Mail Art


The sapphire birthstone honors those born in September, though it was historically a birthstone for April (bonus points to anyone who can guess why we thought this was notable!). The stone is also a fifth, forty fifth, and sixty fifth anniversary gem (no bonus points available here!).

In the same way each facet of a precious gemstone reflects different hues of brilliance, our mail art will feature the myriad shades of blue. We welcome creative explorers from all over the world to participate in this International Mail Art Call. All ages and skill levels are encouraged to join us on this adventure! For more information about who we are and what we do, you can see loads of photos from previous events as you enjoy a ramble around our website.


What rules there are are very straightforward:

  • Create: a postcard sized piece (15x10 cm or 4”x6”) on the theme “Celebration of Sapphire” and mail it! Note: no loose or dimensional elements - postcards must be flat to ensure safe delivery.
    No jury. No fees. No return of the postcards. One entry per artist.

  • Postage: post it like you would a regular postcard, no envelopes, please. Ensure that you use the correct postage to reach the United States.

  • Deadline: Entries must be postmarked by December 31, 2025.

  • Labeling: Please include your name, postal address, and email address on the back of the postcard. If your work has a title, please include that as well.

  • Exhibition: Your mail art will be featured here, on the Your Creative Connection blog, as well as on our Facebook pages: Your Creative Connection and Your Creative Connection Virtual Circle.

Please send your completed postcard to:
Your Creative Connection
Celebration of Sapphire
428 King Road
Fayetteville, NC 28306

This is a supreme instance of “the more, the merrier!” We would love for you to spread this creative news far and wide. Please share this post with your creative cohorts: foreign and domestic, young and old, professionals and dabblers. We can hardly wait to see how you respond to our call for the myriad hues of blue!