made for ender 3 pro. 60 pixels and about 3 feet tall, around a meter. Extenders are for snow or other reasons. haven't tested outdoors yet.. use 3 foot 1/2in Pipe to hold up 12mm pixels I didn't use supports on the pixel strips but i used some on the male part of the extender. 60 sandpaper helped me.. I probably wont be updating this, just put this for anyone that needs this!