Did you know that April is Letter Writing Month? Me neither! Thanks to for letting me in on that information. We still have 9 days left to send out some snail mail, and we can do it in style with these printable envelope liners from Elegance and Enchantment. They are sized to fit A2 envelopes with a square flap. Use them for your Mother’s Day cards (you can find some free printable versions here).