Instead of having an O shape it now has an X shape. This means that when pressed between the chain plates, it no longer has a flattened O ring shape but instead has two smaller faces touching either plate in an X shape. This gives you the same great sealing and durability but now with very low friction.
Graduation Announcement Etiquette: How to Address Graduation Announcements. College Graduation Announcement Etiquette: How To Address Graduation Announcements With Inner Envelopes. You can either address your envelopes by hand or order printed envelopes while purchasing your college graduation announcements. The later will save you time and effort.
Announcements â Mail your announcements two weeks before the graduation up to 2 weeks after the graduation. Invitations â Traditionally, formal events notify guests 6-8 weeks in advance. However, this rarely happens. The sooner you can notify the guests the better, try to stick within the range of 3-6 weeks. If your event is planned much further in advance consider sending out a save the date card before your invitations. Congratulations Graduates!!