Castors Frame for Stanley 188

Hey, everybody. I would like to share a model of a caster frame that I made for my cabinet here. I don't mean to offend anyone, but the current design of Stanley System castors has a fatal flaw. Being tired of having to constantly replace them (dropping $100 each time on a new set), I finally decided to design my own frame, which won't crack from a butterfly's flapping wings.

For body material, PETG is more enough, please add brim for that. 

Recommended print settings:

1. Wall loops — 4 loops;
2. Top/bottom shell layers — 4 layers;
3. Sparse infill density — 14%;
4. Sparse infill pattern — Gyroid (love it 🥰).

This is my first model on the forum, please do not judge harshly, I will think of something with the design in the future.