Instruction: Generate an answer to the question by utilizing the information contained in the document.

Input:
Question: Does this box come with a flat piece of wood to cover the slats? If not, how does it support the mattress and not fall through the holes between?
Document: Gave this product 2 stars because one end of the center support was installed upside down. Rather than return it I cut the piece out and used screws (after drilling holes) to put it back together. Would not have been usable as received otherwise. Three stars if not for this problem. Sturdy after assembled and works for the intended purpose. Shipping was quick and price was reasonable. Dispite 2 stars I would purchase this product again.
We have only had this a month or so. But, it appears to do the job. It came in one, long heavy box. Relatively easy to put together. I did, and would recommend as others have, to put wood screws in all the slats. Not just the ones they provide holes and screws for. It seems to make the box completely sturdy and rigid. Again, at this point it appears to be a decent buy for the money.
I ordered the queen foundation for a Sleep Innovations memory foam mattress. I'll list all of the things most people might be interested in.Packaging - Decently packaged, nice tough double cardboard (This is from DynastyMattress through Amazon). Nothing was damaged.Wood piece quality - Seems very sturdy but lightweight. There was only one slat that had a small split but it didn't affect the structural integrity. Few to no splinters throughout.What's in the box - 6 wood section pieces.
I thought that the reviews for this product were good enough to take a chance on purchasing it. After all, it was not that expensive and any flaws with the wood, which seemed to be the major complaint, could be hidden under the cover of the foundation. Well, you can't hide the fact that the holes drilled in the end frame do not allow for proper alignment of the side rails.
This is absolutely a piece of junk. I don't know how on earth anyone can give it 3-5 stars. out of 6 bolts, only 4 fit into the holes, and most of them I had to jam it in. The drill holes do not align and the wood comes warped (not due to shippment, but it comes warped). For a person like me who is not handy, do not even attempt to buy this piece of junk. You will have a hard time returning it.
The Dynasty Mattress 8&#34; wood box foundation is a good base for an air mattress. However, the wood the foundation was made from was very low quality: it looked like the rejects from the lumber yard. Knots chipped off the rails and had to be glued back in; the cross-slats were warped and required extra screws to hold them down so that they didn't puncture the edges of the bed itself.
I like this product and it was fairly easy to assemble. It came packaged well and not much to say about it because it's just a wooden structure box and the wooden slats are laid on it then you put on the fabric covering and so far it's pretty steady and it's doing its work supporting my memory foam mattress so I'm pretty happy about that. I'm thinking of buying a headboard from Ikea and just wondering if it will work with this wood box foundation though. I hope it does.
That meant 33 screws. I used the 6 provided and another 26 to do this. IMPORTANT: I drilled holes through the slats before screwing so I wouldn't split the wood.It didn't take too long and I have a ridiculously sturdy foundation now. I would recommend taking this extra step to anyone capable.
Ordered the queen size foundation, rec'd in three days. The assembly was very easy and everything fit perfectly. The materials and workmanship were very good. The wood has a nice smooth finish and was straight with no warped pieces. Based on other reviews I did add additional screws to all the slats on both sides and the middle, predrilling rhe holes made it simple. Anyone with simple mechanical ability can assemble this frame easily and quickly. The frame turned out square and fit my existing bed frame perfectly.
Honestly you can probably build your own foundation using wood purchased from your local hardware store and save yourself about $100-$150.Really the only thing that saved this foundation for me was the cover that came with the frame. It covers the wood and makes it appear as if it where a traditional box spring. However, the cover is really not worth the $100-150 that I overpayed.It was easy to assemble. About 15 minutes with a power drill and wrachet(sp?
Answer: You build this out of a bundle of wood parts. Wood frame with one long board down the middle and a set of slats attached to the frame - together these form the top. Then there is a cover over the whole thing. I do carpentry - was not impressed with the pieces - sent it back for a refund. To their credit, they refunded it quickly and without argument. But I recommend a real box spring that you don't need to assemble. We found one online that was a bit more but well worth the difference.