Sometimes, the perfect solution can't be found.
You have to create it!
3D printing settings
*Layer 0.2
*With Supports
*10-15% infill
*3 walls
*PLA works great
*make sure you have good bed adhesion
Note: This support is designed to be versatile, fitting shelves ranging from 41~42mm to 64~65mm, with a 35mm threaded screw.