I have built a lot of furniture, but this item had the WORST instructions ever. Diagrams were incorrect, steps were left out, and pictures were unclear. Plan on screwing in a lot of hardware by hand - even with the pretapped holes some of the hardware was barely able to be screwed in all the way.  I replaced the casters with solid, heavy duty 3" rubber casters because due to the cabinet's weight the plastic ones would not roll without a major effort. Also, the laminate finish was not as bright white as the sewing desk I chose (a Bush product).
That being said, the cabinet does hold a lot of thread, serger cones and other items, as well as providing an additional work surface as needed. I bought it because was on sale; the Arrow sewing furniture seem to be a bit pricy for the quality.