Diy Tree Skirt . You'll have the best dressed tree around! Determine the diameter you want your tree skirt to be — generally, it should be at least as wide as the bottom. DIY TREE SKIRT! Diy tree, Diy tree skirt, Christmas crafts from www.pinterest.com Diy tree skirt alternative diy christmas tree from www.pinterest.com. Fold one of your main. If you (like me) happen to be a big fan of giant yarn and also a big fan of christmas, then i hope you'll come hang out with me in this fun video!