The hardware supplied is not sturdy enough to assemble the set. The cam connectors used in all similar build products are made of stinger stainless steel compared to this set which supplies cheaper and weaker zinc knockoffs (shown in the broken state in the image). This means that hand torquing of the locking screw causes the cam follow track to break rendering the whole build either unstable or unassemblable with the number of pieces provided. Normally, cheap hardware drops one or two stars unless it is a critical part of the build as it is in this case. You MUST go and buy proper hardware to effectively assemble this product. I will separately buy the stronger hardware, finish the build, and update the rating. In general, I am not impressed with the quality of the product compared to other similar style build furniture.