3D Printed Neumann 320 Stylus at Various Scales

[opcode66]

Recently, I've had a 3D model of a Neumann 320 cutting stylus made by a friend in Autocad. He followed the exact steps laid out in the section in the AES recording anthology.

I took that drawing and printed in on my 3D printed at various scales. The largest is 50 times larger than an actually stylus. It is interesting to see just how small the burnishing facets are. They are easily visible on the largest print. But, so small in comparison to the size of the object itself.

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[opcode66]

I'll be selling these in my web store. The large one. For educational purposes. Also as an aid for cutters when explaining the process to clients.

[jjgolden]

Nice Todd! Really cool!