Sonic Screw Driver Ver2

thingiverse

Tried printing the pen upright with a strong foundation. Print turned out quite rough, and it needed extra support. My printer isn't as good as Jeremy's, so I tried printing vertically with a thick raft and some brims to make the base wider, ensuring the pen stuck to the print surface. Added a cone inside for added stability. Update: Previous version required significant scaling. This time I scaled it up from the start. Also cut it in half for two reasons... 1) Easier printing - no precarious tower that could detach from the base 2) Just in case you need to adjust the inner diameter of the shaft. You may have to drill it out to fit your Bic pen.