My Linar rail adapter that fits the metal plate on the cr30 to the creality's linar rail,

a limit switch to compensate for new height with the build

a direct drive mount, which also has a wedge to create a cleaner contact with the print bed with a creality spider v3 printhead

a redesigned fan cover head (proto type)
*build note sits a little high i will be improving the angle the blower sits at.

and a replacement to the stock metal plate for the cr30(untested just starting this work in progress, will pick back up when im satisfied with the print head cover)