Creality Ender-3 S1 simple Tool changer V2

IMPORTANT NOTICE: Several people reached out to me with the problem that this doesn’t fit on their printer. It looks like the dimensions of the sheet metal part on which the extruder (so also this design) is mounted to, differs between printers. This can probably be solved by scaling the part horizontally (so the dimensions of the dovetail connection don’t change). This could require some trial and error and fortunately this is a quick print.

I recommend watching the video :-) But for V2, you will need to use a zip tie to attach the back plate to make it more solid.