The AI was hard to control, including once when it decided on its own to draw ... details. I left the weird fingers and a few other Easter eggs for fun. Three AIs later, I had my Christmas card.

The Blue Peter Christmas card of 2020 is finally ... Make a mark where one of the doors meets the card, in the centre of the card. Draw a line to the two corners to make a triangle shape.

First, draw a post box design ... You can also add some extra details like a post box sign and some shading to really bring it to life! Fold your blue card in half horizontally.

The office updates the christmas card annually, adjusting to the trends and tweaking architectural details, throughout the year suggesting ideas. A complete set of drawings has been maintained ...

The British Secret Intelligence Service is getting into the Christmas spirit ... But inside the card, rather than a greeting or signature, there is just a drawing of a magnifying glass.