I ordered two of them. Both arrived with bent rings. One of them had two bags of number 7 but as I didn't understand how far apart to space them I did it all wrong and ended up not using no 10 bag. One bag also had food crumbs in it so that's...

Took 30 mins to assembly. What a waste of plastic! For the outer circle, one does the sets repeatedly and then at the end attached A, B and C. A, B & C are just the first three bits in a set, so it will just continue the pattern. They aren't different....

Very pleased with my purchased took two hours to put together but well worth it. The glass drops are already dressed so you only have to open the wire and insert into the hole. One word of warning take note of the numbers on the bag when it comes out...