Well designed and sturdy, but get ready to spend a long time building this. 1 person takes 6-8 hours, and you DO NEED 2 people to complete some steps. I estimate 4 to 6 hours with 2 people for the entire build.Instructions need improvement. They could be A LOT BETTER in some areas. Pictures were too small, so it took a while to decipher them.ALSO, you WILL need a drill because the holes to attach the sliders to the drawers ARE NOT pre-drilled. NOTE that the sliders also attach to THE BOTTOM of tSee full review