Magnetic 2 digit life counter for commander

prusaprinters

This life counter uses 2 6x3 mm disc magnets to keep track of 2 digit numbers. It rolls so I recommend keeping it in the commander tray here https://www.printables.com/model/531130-improved-commander-trayI also have a version that uses no additional parts herehttps://www.printables.com/model/531141-2-digit-life-counter-for-commander  Update 2: You may have to increase the size of the prints a very small percent or use a tool to open the hole slightly. I'm testing changes to the files and will update with any improvements. Update 3: I've uploaded new files for both left and right sides with 6.2mm wide holes. this allows for a 6x3 mm magnet to friction fit with no glue on my printer. I've left the original file in case people prefer to resize it themselves or they believe their printer is more accurate. If you wish to add images to the side of your counter, find a png with transparency, convert it to stl with a converter such as convertio, bring the objects into tinkercad, place the counter outside down on the work surface, add the image onto the work surface and shorten it down to the depth you wish it to cut into the counter, (I suggest .4MM as slimmer designs may be removed by slicers on some settings.) set it as a hole rather than a solid, center it with the center tool, resize to perfection, then group the objects, export and bring into your slicer. Enjoy!Also: if you download my design and print it, please give me a like and submit makes!