I really love deadpool so I made my printer accessories black and red. I have been tinkering around with my own designs but I couldn't get the door handle right then I came across. https://makerworld.com/en/models/428263?from=search#profileId-332373 and figured why reinvent the wheel when someone already has it. I used the bambu labs knob. Flattened out the top.

If you use the 3mf I already have it colored for minimum color changes. If you use the STL you will have to color it. 

Colors used

Red Bambu Labs PLA Red

White Bambu Labs PLA White

Black Elegoo Black PLA