Hammer (thwacker)

printable hammer with replaceable pads.to add strength to the handle I added a threaded rod. The weak part is the layers near the head. You might ad threaded rod as I did or just a bolt or screw long enough to go into the handle a ways. The hole is for a ¼-20 thread 3" or longer, or M6x 75mm or longer. but could change to any size you choose. The thread is mainly to add strength. and add a little weight. you might change the infill to make it heavier or print faster. you might print the pads