Simple Rounded S-Hook (Customizable)

Just a simple s-hook that has a rounded profile and no sharp edges. The top and bottom are slightly flattened so that it can be printed easily. It looks especially good printed on a smooth plate. The hook can't carry a lot of weight but the larger version should carry around 10 kg when printed in basic PLA. The larger the hook, the more load it can carry. I included the following sizes in the print profile:40mm long with a 9mm opening80mm long with a 18mm opening120mm long with a 27mm openin