Captain Uncle of the month

PC version wallpaper
1280X1024
1920X1080

Tablet version wallpaper
Wallpaper without calendar

Smartphone version wallpaper
Wallpaper without calendar

Stationery and postcards
Stationery（pdf）
postcards（pdf）

Christmas Card
card

Print the card out on A4 size paper, trim along the gray line with scissors or a box cutter, fold it in two, and you have a Christmas card.
You may want to use thicker paper to make it feel more like a card.