Arabian envelope Letters and Envelopes | Unknown | Origami Deutschland 2007 | 16 | Rectangle - A size | |
Envelope Letters and Envelopes | Unknown | Origami Journal (Russian) 15 1998 6 | 4 | Rectangle | |
Envelope bull Letters and Envelopes | Unknown | NOA Magazine 51 | 23 | Rectangle - 1X3 | |
Fish letterfold Letters and Envelopes | Unknown | Minigami by Gay Merrill Gross
| 39 | Rectangle - A size | |
Heart envelope Hearts | Unknown | Doctor's Origami Dream Book by Toshikazu Kawasaki (read full review)
| 256 | Rectangle | Folded by Wilson Yeung |
Kenton envelope Letters and Envelopes | Unknown | BOS Convention 1987 Autumn | 7 | Square | |
Leaf notecard Letters and Envelopes | Unknown | Minigami by Gay Merrill Gross
| 127 | Rectangle | |
Letter Letters and Envelopes | Unknown | Complete Origami by Eric Kenneway (read full review)
| 51 | Rectangle | |
Letterfold variation Letters and Envelopes | Unknown | The Paper Magazine 54 | 17 | Rectangle | |
Lettterfold Letters and Envelopes | Unknown | The Paper Magazine 53 | 12 | Rectangle | |
One-touch envelope Letters and Envelopes | Unknown | Doctor's Origami Dream Book by Toshikazu Kawasaki (read full review)
| 259 | Rectangle | Folded by Wilson Yeung |
Peacock card Letters and Envelopes | Unknown | Chinese (H.K.) Origami Convention 3 2008 | 15 | Rectangle | |
Pencil envelope Letters and Envelopes | Unknown | Doctor's Origami Dream Book by Toshikazu Kawasaki (read full review)
| 258 | Rectangle | Folded by Wilson Yeung |
Shaman letter Letters and Envelopes | Unknown | NOA Magazine 413
| 17 | Square 2 units | |
Twist note Letters and Envelopes | Unknown | Origami Stationary by Michael G. LaFosse
| 34 | Square | |