The cover of an album

Picture books are rarely used in the sizes of 1 and A4. In fact, printing houses generally refer to A4 not the size of A4 printing paper (2 10*297MM), but the size of wide paper (2 16).

2. The bleeding location is generally 3 mm; The photo album needs thick paper (more than 200g), and it is best to stick it all with glue. The best binding method is "loop binding" or "loop binding";

3. Cover with "kraft paper board" or "chip board" to install 128g or 157g copper (gluing is required).

The price is uncertain, and the cost of printing services varies from place to place.