Light Corexy for 2020 profile base on Flsun cube 3D printer

First sorry form my English. I decide to rework my Flsun cube for corexy to be able print on whole surface of hotbed. First I was using HEVO parts for 2020 profile from several sources, but there was some problems so I decide to watch for something else. I watch videos from Tech2C and I decide to create something like him just for my requirements. My goals was:
- using maximu of original parts from my kit
- get corexy to place between two top profiles (need to keep 94mm distance because I alre