The structure: Who has ever built or like office chairs will have no problems, then it's all explained by itself, the guide was easy to understand but also for "beginners".
After construction was directly test sitzten made the stool was very pleasant and easy height adjustable.
A star deduction is only because the article had smelled very beginning by chemistry but this can also be different somehow arose because he was gone for a day.
The color is great and exactly as described in the picture (Bey us purple)
Buy recommendation!