Basher Rocksta tire adapters

I have this thing designed to mount the following cheap and big tires to the basher rocksta without changing anything on the original axles.
Tires: https://www.aliexpress.com/item/Wheel-For-HB-P1801-RC-Car-2-4G-Rock-Crawler-Car-4-WD-Monster-Truck-1/32714754925.html?spm=a2g0s.9042311.0.0.S5nYwP

Just follow the steps in the fotos to mount the new tires to your crawler.
Part one has to be drilled with 3mm and part 3 needs an m3 thread.
You just need m3x8 screws, some short pieces steel wire a