Thank you for all the comments. I'm glad many people like my work . And apologize to the persons who asked to share the work file I can't give it to you. Because the design is the only thing Which tells of who I am
This job is a prototype, I think it is strong to a certain extent. But still not good enough for what I intended. In order not to break the rules in the contest. I will wait until the end of the contest decision and announce the results. In red color, I will strengthen the main structure that must support the weight with iron. According to my intention that I was unable to do so within the contest time. It is the final version that is stronger in a gentle overview of the original.