Super cute but not super easy. 
If you have any door molding then you better be super engineer minded or you will have a problem. There are no instructions or parts to account for this. Also - the metal slide bar is 72 inches (unnecessarily for the 30 inch door)
So - we cut the bar to 66 inches, drilled holes in the bar to align with a stud and added 12 inch worth of washers to two of the connections to account for the difference between the crown molding and the sheet rock. 
It is heavy. This is not a job for one person. You will require tools. I am happy with the end product but plan on about 4 hours of install time