FaveCrafts has several giveaways throughout the month. I am highlighting the Grand Prize Giveaway, though you will want to go to their page and check out the others which run at various times throughout the month.
From their site:
Enter to win The Craft Obsession Grand Prize Giveaway! One lucky winner will receive an incredible assortment of DIY and craft supplies! The deadline to enter is March 31, 2016 at 11:59:59 p.m. Eastern Time.
Enter to win all the National Craft Month individual company prizes in one grand prize giveaway. Participating companies include: FloraCraft, Polyform, We Are Knitters, American Quilter’s Society, and Red Heart.
While this is not an affiliate post, I did earn an extra entry in this giveaway by sharing it on the blog. Good luck to all who enter. If you win, I would love if you were to share with us some of the crafts you made with the items won.