When I loaded the stl into cura it was not at 100% but showed different percentages for each axis. I didn't notice this at first and printed it and it was too small. It is definitely the file and not any settings I changed as I tried reopening cura and it showed the same change to the percentage. I then printed it at 100% and it fit properly. So double check the percentage in cura slicer before printing. Also this size fits other canned goods.