It worked great once we figured out the instructions were wrong. Page one lists all the bits with a letter code. These matched the actual hardware package. 
BUT on steps 2&3 when we need part D, it is t listed. Then step 4 when we needed part I, it said to use part D.   I looked through all the steps and noticed that part I isn’t used anywhere for any of the steps. That’s when I realized it was what we needed for step 4. 
We were a little frustrated until we figured it out. It would be great if that printing error could be fixed. Other than that it was simple to put together!