An envelope is a common packaging item, usually made of thin, flat material. It is designed to contain a flat object, such as a letter or card. Traditional envelopes are made from sheets of paper cut to one of three shapes: a rhombus, a short-arm cross or a kite
Bay jet Design And printing House is a professional graphic design, printing and binding company that works closely with clients, large and small, to deliver marketing and communication strategies through print and design.