I loved the sliding doors on this project! We decided to go with J hooks instead of wheels and did three spaces for shelves instead of 4 due to the amount of space we were filling.
This was an easy plan to follow, I just wish it would have had specific instructions for the sliding doors itself. I had to go on a search for an explanation on how to achieve it.
My husband and I work on our projects a few couple hours a day, so I would say this took about 6-8 hours, the staining of course takes time to dry, so I did not include that in the assembly time line.