10 Advent cards with envelopes: still... days until Christmas

 <p><b>Recycled Advent calendar with light gray recycled envelopes; Idea and illustration: Anke Thomas</b></p> <p>10 folding cards portrait format 16.5 x 11.3 cm (with wheel 11.5 cm wide, open 16.5 x 22.8 cm)<br> Offset printing 4/0, punching, wheel with numbers riveted (and rotatable)<br> white recycled cardboard: Vivus103 impact 250 g/sqm<br> 10 simple light gray envelopes 12.5 x 17.6 cm, straight flap, self-adhesive, light gray recycled paper 100 g/sqm<br> an envelope weighs 5 grams, a card just under 12 grams</p> <p>The card is an Advent calendar and works like a parking meter: turn a little more every day. The date is displayed in the lower field, the days until Christmas are counted in the upper field... </p> <p>Important sustainability aspect: The Advent calendar does not wear out, but can be reused every year.</p>