Union and Confederate Stationery All the stationery you will ever need.  Includes 67 patriotic envelope styles (with over 50 styles we've never offered before). Also includes 11 different and updated writing paper formats, stamps for both Union and Confederate mail, and an envelope template. All items are in easily reproducible PDF document format, so you can start right away. An instruction document with information in it is also included. Want to know how to make envelopes? Watch this YouTube video: Making Civil War Patriotic Envelopes Now available as a download. We will email you a link. We will also mail you an unfinished envelope that you can use as a template.