I have these to fit vintage envelopes in between. I am buying/selling a mail story and sometimes the cover (envelope) is bent or dented. I steam the lid and put it between 2 such sheets and clamp it between the boards for 12 hours. It does an excellent job of smoothing and drying the cover.
Capture Your Dreams With SIIXU Star Rover Journal | Colorful Spiral Notebook For Ideas, Meetings & Memories | Lined Pages With Beautiful Light Blue Design | 136 Pages | Large Size & Lay Flat
19 Review
Bulk Set Of 100 Thank You Cards With Gold Foil - Blank Notes With Envelopes - Perfect For Business, Weddings, Graduations, Showers, Funerals - Professional Thank You Cards For All Occasions
19 Review
10 PACK Dotted Bullet Grid Journals Notebooks, Black Soft Hardcover, 120Gsm Premium Thick Paper With Fine Inner Pocket For School Office Supplies Home Business Writing Note Taking Journaling, 5"X8.25
22 Review
DiverseBee Christmas Greeting Cards With Envelopes And Stickers (6 Unique Watercolor Designs), Bulk Inspirational Religious Winter Holiday Note Cards Assortment, Blank Inside - 4 X 6 Inches
29 Review
Easter Egg Decoration Kit: Lot of 5 Heat Shrink Wrap Sleeve with Flowers and Icons for 35 Eggs
8 Review
Coolrunner Mixed Food Resin Flatback Kawaii Cabochons Decoden (60) - Adorable Assortment of Miniature Treats for DIY Crafts and Decor Projects
9 Review
Anezus 6800Pcs Rhinestones Kit: Sparkling Accessories for Countless Crafting Projects
7 Review
π 100 Pack of Assorted Colorful Adhesive Stick-On Heart, Star, and Round Shaped Jewel Gems for Arts & Crafts, Themed Party Decorations, Children's Activities - Super Z Outlet
7 Review