Designed for the Creality CR-10S, this should fit all standard Creality printers. Should! I've kept this as minimal as possible for light weight and for improved visibility of the printing part. Upgraded part cooling with a 4020 blower fan — https://www.banggood.com/DC-12v-4020-Brushless-Sleeve-Bearing-Turbo-Blower-Cooling-Fan-with-XH2_54-2P-Cable-p-1425580.html — instead of the little standard one. Also has room for an Aus3d IR probe: https://aus3d.com.au/ir-z-probe which is my current favourite levelling probe for glass beds (once you paint the bottom of the glass black!) (not sure how well it works when there's glue on the bed though)