My first attempt to make this interesting item. I am a Newbee for sure. Have had my printer since Christmas. This is about the 6th item I have printed and all have been pretty much a success. I used ABS for this as it was all I had, except for the PLA that came with my printer. I did not try to make the color change as directed, perhaps next time after I have had practice at changing the filament. My printer is a Qidi X-one2 and so far I am very happy with it. I gave this FOB to my 7 year old granddaughter. I have no idea about what or who or ? BB8 is (could be because I am 75 and don't pay much attention to movies) but the granddaughter, upon seeing it, immediately asked if was BB8. I was surprised.
I was about to give up and attack the middle twisty part with a good pair of pliers, but while walking to the other room to get them, the disk in the middle gave up and turned! I cannot tell you how magical it seems to me that something printed in the way these are could actually turn.
Thanks again for designing this FOB, it was a pleasure to print it.
Not sure what setting the Resolution is determined by. I used Cura to slice the STL file to create the gcode file. Does the gcode file have a parameter for Resolution? I could look at it to see what it says. Thanks again.