Paper Hospital Envelope

An envelope is a thin, flat piece of packaging that is frequently used. It's designed to hold a flat item such as a letter or card. Traditional envelopes were made from paper sheets cut into three shapes: rhombus, short-arm cross, and kite. By folding the sheet sides around a core rectangular section, these structures can be utilised to make envelopes. A rectangle-shaped enclosure is created by placing four flaps on the back side. A pocket is a folding sequence in commercial envelope production in which the last flap closed is on the short side - a configuration widely utilised in the packing of small quantities of seeds. Only used to load small quantities of seeds.