The original model works quite nicely, but I wanted to try to mek the bit more durable. This means printing them in different orientation to mitigate possible layer adhesion issues. This requires supports and since I have mutlimaterial printing capability, I designed some custom supports with soluble printing in mind.
I print the screw with PETG. BVOH used for the soluble parts.
The author remixed this model.
Original model is rotated and positioned so that it matches the support models.