Envelope liners can make all the difference when jazzin’ up your invitations. They can either add a pop of color or pattern to your entire suite and it’s a nice little surprise for your guests when opening the envelope. Today we’re going to tinker a bit with solid color envelope liners. It’s an easy, quick and affordable way to add a bit of charm to your envelopes and invitation. So, don’t forget to add envelope liners to your order!   You will just need a couple things for this DIY. Envelo...