DKT LCD 5.5'' 2k/4k 3D printer

This is 2k/4k 5.5 '' LCD 3D printer project for high speed printing.
Semiautomatic leveling of the build plate.
LCD cooling system.
LCD screen protection by default by the printer design.
Equalizing of the air pressure of the both lcd sides to reduce the vacuum forces.
Size without PSU 300x300x428mm (XYZ).
Build area 119x66x155mm (XYZ).

Needed things and order of assembly:
https://www.youtube.com/watch?v=X185ppNmLT8&list=PL0jXMDcb7_SD23YF-uyGPE94NsETmnMbk
https://www.youtube.com/play