Belt clamps and endstop spacer are from 3dPrintBeginner. https://www.printables.com/model/59857-artillery-geniussidewinder-x1-linear-rail-y-axis-m/files

Drill guide is remixed from one i found for the X1, which had the holes in wrong place due to X1 bed carriage being different than X2. However, i can't seem to find the original to credit it; if i remixed your drill guide, please let me know so i can properly credit the original.

The Dual-rail X-axis adapter was remixed from another X1 adapter; i only made it more thick as i accidently cracked a few/snapped one while testing. Nanodesigner from Gradcab did most of the work for this one; https://grabcad.com/library/kit-attacchi-per-guide-lineari-su-artillery-x1-e-genius-1