This is the first revision of the PIPDriver - a screwdriver that you can print in place.
The screwdriver accepts normal-sized bits you can get at any hardware store.
The rotating bit at the top is designed to be twisted after printing by applying a decent amount of force, so that it breaks free and is able to rotate.
Do NOT use any type of support, they are built into the model, and are very easy to just “twist off”. Any support material will just cease the rotating tip mechanism, thus defeating its whole purpose.
Print in the default orientation!
The author marked this model as their own original creation.