The red sign has the 福 character on it, which means "fortune/good luck." And most people paste it upside down because of this reason (I've copied and pasted this from Wikipedia as they explain it better than I probably could): Mounted Fú are a widespread Chinese tradition associated with Chinese New Year and can be seen on the entrances of many Chinese homes worldwide. The characters are generally printed on a square piece of paper or stitched in fabric. The practice is universal among Chinese people regardless of socioeconomic status, and dates to at least the Song Dynasty (AD 960 - 1279). When displayed as a Chinese ideograph, Fú is often displayed upside-down on diagonal red squares. The reasoning is based on a wordplay: in nearly all varieties of Chinese: the words for "upside-down" (倒, Pinyin: dào) and "to arrive" (到, Pinyin: dào) are homophonous. Therefore, *the phrase an "upside-down Fú" sounds nearly identical to the phrase "Good luck arrives". Pasting the character upside-down on a door or doorpost thus translates into a wish for prosperity to descend upon a dwelling.*

@@kuku8846 Thank you so much. That sounds like a great tradition

3d rendered as 2d! you can tell by how smoothly the characters can rotate and turn and the high fps :)