Learn How to Make a 3D Paper Xmas Tree DIY Easy Tutorial (Step by Step) | 3D Paper (Origami) Christmas Tree. Paper size: 21cm x 21cm. Our Social Media: Facebook: / ntb-foundation-2004088813167847 Instagram: / ntb_foundation Pinterest: / ntbfoundation Twitter: / ntb_foundation Music From: https://www.youtube.com/audiolibrary/... If at any point in my tutorials you feel I'm going too fast, try using YouTube's slow motion feature. To do this, press the little gear icon at the bottom right of the video screen, click on 'normal' and then click on the speed .50 or .25 .