The cart is just what we wanted, BUT assemble was very difficult, diagrams did not give enough information. Dail pens were hard to insert with metal locking pens I had to secure one end with three screws to make it solid.the metal locking pens and round locking device was difficult to match up and lock, holes for the locking device were bored to deep. It does look good and will work as we had hoped, but will have to think long and hard before we order any thing of this type that's requires  assembled. Thank you.