1/24 scale wheel

Hi, this is an work-in-Progress, my objective is to gave to all the 1/24 scale modelers the opportunity to customize their own model for free. The size is 15´.
This is the first test rim, I´m working on new sizes and design but I need your opinion and complements to do better designs.
If you want to support this kind of stuff please leave a comment and leave a tip.
Have fun printing and building your on models.