These 300 node Mini Trees are designed for 12mm bullet pixels. Small tree is 19 inches tall @ 225 nodes - 15 Columns of 15 1" vertical spacing - horizontal spacing across the bottom row is 3" when flat. Top opening is 5". Bottom opening is 14" Medium tree is 37 inches tall @ 300 nodes - 15 columns of 20 - also can be made for mini lights 1.75" vertical spacing - horizontal spacing across the bottom row is 4.3" when flat Large tree is 43 inches tall @ 300 nodes - 15 columns of 20 2.2" vertical spacing - horizontal spacing across the bottom row is 5.6" when flat Trees are 360 degrees and can be used for both 180 & 360 Overlapping design & tabs makes for a perfectly round cylinder Don't forget to add your desired stars to make your trees complete Both the Trees and Stars use the native models in xLights Material is .040 black HDPE IMPRESSION version 100% designed & made in the USA