Document provides information, evidence, or official record. Document print is a common need for institutions, offices and corporates. The common size for document print is A3 and A4. Document is usually printed with digital printer because it is more practical than offset printing as documents usually contain a lot of variations per copy. For example, a combination of black and white pages with color pages, a combination of A3 drawings and A4 content pages. When the document has multiple pages, binding process is needed to bind all the pages together and usually PVC transparent sheet is used as the protection covers for front and back. There are a few types of binding commonly seen in the market; these include the tape bind, comb bind, press bind (lock binder), spiral bind, and wire-o bind.