Difficult assembly using instruction's steps-alternate solution found.
Per instructions, you should attach " Seat & Backrest" first. This will make it difficult to assemble & some holes won't line up without a LOT of force! On the 2nd chair, I attached the "Seat & Legs" first. Then, attached the "Backrest"last. This made assembly a lot easier & the hole line-up with no trouble!... 2 out of 4 holes on a lower "Backrest component 2" did not line-up, so I improvised & made it work with the other 2 holes.