10 gray handicraft advent calendars DIN B6 portrait format

10 sand-gray blank advent calendar postcards Sheet 16.5 x 23 cm (folded 16.5 x 11.5 cm) Gray board 350 g / sqm 24 pre-cut doors completely unprinted a card weighs just under 13 grams Even if the photo looks like it's a folded card. A postcard is glued from it! The material is easy to write on and paint (but it is gray ...). When you are done, simply glue both sides together and send it as a postcard. Printing is rather difficult with the grammage. Maybe if you have a powerful inkjet printer. For layouts, we would be happy to send you a PDF of the cutting die.