About this 3D model

This Eiffel Tower Puzzle was inspired by MakeAnything's "Arch Builder Puzzle Blocks". My first version was in 2D: https://www.myminifactory.com/object/3d-print-65771Doing a 3D version was more difficult than i thought. I also added a base with Paris'motto : fluctuat nec mergitur ("(She) is tossed by the waves but doesn’t sink") I'll welcome any advice, please share your results !