Summary

Inspired by Eric Au's designs on Shapeways (https://www.shapeways.com/shops/metro-qbranch?li=pb) This is a 3D printed hammer mod for the Leatherman Skeletool. I printed in 100% infill PLA and it seems pretty good. You will need a little threaded insert and two little screws (I used M2) to attach it to the existing holes in the tool. Enjoy!