Sims 4
Advent Calendar started
https://sims4.aroundthesims3.com/
Alixdekostube
Sims 4
Advent Calendar
https://alixdekostube.tumblr.com/tagged/advent-calendar
Simthropology
Sims 4
Birthday countdown
https://simthropology.tumblr.com/tagged/birthday-countdown-19
Dream Central
Sims 4
Advent Calendar
https://raiichuu.tumblr.com/tagged/raiichuus-advent-calendar
All4Sims
Sims 4
Advent updates
http://www.all4sims.de/index.php?page=Thread&threadID=15467
Digi
Sims 4
Doing Giftmas
https://digi-cu.tumblr.com/
Thealienships
Sims 4
Several items
https://thealienships.tumblr.com/tagged/my-downloads
Simthropology
Sims 4
Nails
https://simthropology.tumblr.com/tagged/my-downloads
Severinka
Sims 4
Dining room
http://sims3s.ru/index.php
Glaza
Sims 4
Hair
https://allbyglaza.blogspot.com/
Blacky’s
Sims 4
Clothing, house, Advent Calendar - Door 20
http://www.simszoo.de/
Mod the Sims
Sims 4
Faster tutor class, icon color mod, mirrors
http://www.modthesims.info/browse.php?gs=4&f=38&showType=2