The Feast of Winter Veil is a holiday event that coincides with the seasonal holiday, Christmas. This event allows players within World of Warcraft to participate in various Christmas-themed activities to earn goodies from under the tree or via daily quests.
Be aware this guide offers potential gold-making opportunities. If you’d like an in-depth guide on everything available from this event, check out this guide from Wowhead!
Disclaimer: I do not take any credit for this guide, this is the work of UmrenTV which I was fortunate enough to come across via YouTube. I’m just sharing what seems to be an extremely good guide.
Gaudy Winter Veil Sweater shuffle. A profession shuffle is crafting an item, to maximise materials from either disenchanting, prospecting or by selling the craft to a vendor for a profit.
This is only available during Feast of Winter Veil.
If you have level 1 Enchanting and some starting gold, it appears you can make a lot of gold purchasing Gaudy Winter Veil Sweater which disenchants into either 1 
Strange Dust or 1 
Lesser Magic Essence. Just fill your bags with the sweaters and disenchant them and depending on your realms Auction House, you can make a lot of easy gold.
The sweater costs 22 copper and on average, 1 Strange Dust on my realm goes for 42 silver. So massive profits to be made.
Here’s a macro, kindly added by UmrenTV;
The Macro:
/run BuyMerchantItem(7)
/cast Disenchant
/use Gaudy Winter Veil Sweater
Here’s a video he posted on YouTube, if you wish to see how it all works. Be sure to drop him a like and sub, if you found his video helpful!
Thanks for reading and Merry Christmas!