Absolutely !... There is no legal requirement to enclose a letter in an envelope.
Nope... there is no legal requirement for a letter to be sent in an envelope !
Yes, that was done to make sure the letter wasn't read by someone else other than who the letter was for. Government documents were sealed with red tape and a wax seal protecting them from people who shouldn't read them. Today, you can still by sealing wax and a wax seal to do your own letters with this old custom. As a teenager I had a kit to do this and for a long time all my letters were sealed with wax. We didn't have the internet or texting then.
The name for the wax seal for a toilet is a wax toilet ring. Some people also call this item a toilet wax bowl gasket.
One can find pictures of wax seal stamps online in Google images, Bing images, or Yahoo images. In addition, one can find pictures of wax seal stamps in wax seal stamps selling stores online.
Paraffin wax and gulf wax can be used for many things. You can use the wax to seal cracks in glass bottles, by applying the wax to the surface of the bottle and allowing it to dry.
A "wax seal stamp" is most used among officials. One might use a wax seal to officially seal a document, or as part of a notarized document that one might acquire at their local financial institution.
You can use gulf wax to seal bottles. If the surface of the bottle is cracked, male sure the surface is dry, and place the wax over the crack, and allow it to try, and that should seal the crack.
The paint
When sealing a letter and using wax on the envelope flap, it is highly classy to use a corporate seal embosser pressed into the wax to show off your corporate logo in a new way. Clients and the public alike would be impressed by this type of personal attention to each envelope.
Easy go to Mail Service paid a Seal any after 1 week Ok
Replace it.
wax seal