This is my design for a mount for the 850w Ozito router. It's a very challenging shape to design a mount for! The existing mount on Thingiverse appears to be a good design however needs a large amount of support material and my printer failed numerous times attempting the 10+ hours required for the design.
This mount is 3 parts with no support material and provides a very solid connection to the tool mount. 4 x 6mm bolts for the front and 6 x 4mm for the tool mount plate.
Overall now there is 2 options for the Ozito router I think it is a great budget option for a MPCNC. I picked mine up for $25 and comfortably cutting aluminium with it