This executive desk is not easy to assembly. There are at least 40 steps to complete the process and it takes around 6 hours. Besides that, there is one special piece (L2) that does not have the proper assemble holes for the nails which makes the process even harder and error prone. Moreover, the L-shaped connection of the desk is fragile and it is hard to move it due to its shape - it can break easily. Particularly, I didn't like the overall quality of this product, specially the drawers that are not easy to adjust.