An origami beginner will always start his/her practice session with simpler folds and techniques. But someone who has acquired ample knowledge in this art will explore and welcome complexity to brush up their creativity. If you have reached that position in your origami journey and wish to challenge your origami skills with more complex designs and structures, you should try the complex origami vertigo to enhance your capabilities.
Go through this YouTube tutorial and learn how to make origami vertigo. Use colored paper to beautify its overall structural look.